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a three-way comparison of glass bottles the site rated this Dr. Brown's wide-neck glass bottle 4 out of 5, third of the three, and said the gap to the leaders was handling rather than feeding.","locators":{"page":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","post_date":"2026-08-09","publication":"The Practical Nursery","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:1","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","kind":"blog","text":"The bottle leaks if it is shaken or tipped upside down, which a sealed bottle would not do.","locators":{"page":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","post_date":"2026-08-09","publication":"The Practical 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feed and is worse one-handed.","locators":{"page":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","post_date":"2026-08-09","publication":"The Practical Nursery","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:3","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","kind":"blog","text":"The vent insert has to come out, be washed and dried at every feed and is the part most easily lost.","locators":{"page":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","post_date":"2026-08-09","publication":"The Practical Nursery","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","kind":"blog","text":"Once the baby has outgrown the stage where swallowed air is a daily problem the vent lifts out and the same bottles keep working, so no second set is needed.","locators":{"page":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","post_date":"2026-08-09","publication":"The Practical 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dries properly, and fits most warmers without an adapter.","locators":{"page":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","post_date":"2026-08-09","publication":"The Practical Nursery","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:0","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","kind":"blog","text":"Reports the internal vent system helps prevent air bubbles being swallowed and removes the vacuum effect, which helps decrease spit-up, burping and gas.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby Foode","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:1","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","kind":"blog","text":"One user reported very little spit-up, gas or colic and credited the anti-colic system, and liked the controlled flow that let the baby feed at their own pace.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby Foode","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:10","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","kind":"blog","text":"Nipple levels are tied to age ranges but every baby differs; signs it is time to move up include taking longer to finish, fussiness during feeding, or falling asleep while feeding.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby Foode","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:11","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","kind":"blog","text":"Advises holding the baby more upright, keeping liquid covering the nipple, and keeping the hole at the end of the reservoir tube uncovered by liquid.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby 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not.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby Foode","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","kind":"blog","text":"Cleaning the anti-colic vent system means disassembling it and washing with different brush sizes.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby 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safe.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby Foode","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:7","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","kind":"blog","text":"Advises washing the bottle and all parts and boiling the nipple for five minutes before first use.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby 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feeding and letting all parts air dry fully before storing, to stop milk drying in the parts and mould building up.","locators":{"page":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","post_date":"2022-04-29","publication":"Baby Foode","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:summary:0","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog","kind":"blog","text":"After trying three brands the baby preferred the Options+ Wide Neck bottles most.","locators":{"page":"https://thestyledpress.com/dr-browns-options-bottle-review/","post_date":"2019-09-12","publication":"The Styled 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no nipple confusion while combination feeding.","locators":{"page":"https://thestyledpress.com/dr-browns-options-bottle-review/","post_date":"2019-09-12","publication":"The Styled Press","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:summary:3","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog","kind":"blog","text":"Noticed a significant difference in spit-up after starting to use the Options+ bottles.","locators":{"page":"https://thestyledpress.com/dr-browns-options-bottle-review/","post_date":"2019-09-12","publication":"The Styled 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do not fill above the max line, screw the top on tightly but not very tight, and use the white disc that comes with the bottle when travelling.","locators":{"page":"https://thestyledpress.com/dr-browns-options-bottle-review/","post_date":"2019-09-12","publication":"The Styled Press","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:summary:6","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog","kind":"blog","text":"The vent parts get tedious to hand wash, so being able to put them in the dishwasher is appreciated.","locators":{"page":"https://thestyledpress.com/dr-browns-options-bottle-review/","post_date":"2019-09-12","publication":"The Styled Press","post_date_kind":"published"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:0","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Several parents of this 270 ml glass wide-neck bottle report it helped with colic and spit-up, with calmer babies and less air swallowed.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:1","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Parents report the glass keeps milk warm longer and that water heats up faster in it in the warmer.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:10","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"One parent values the closure that keeps milk out of the nipple when the bottle is shaken to mix.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:2","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Parents repeatedly say the glass bottle is heavy, too heavy for a baby to hold alone and noticeable even for adults.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:3","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Several parents find it harder to clean because of the multiple parts and the vent, and say milk residue gets everywhere.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Some parents say the 270 ml size is too big for a small baby or for top-up feeds, and note a smaller 150 ml glass version exists.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:5","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"One parent reported the bottle survived being dropped without breaking.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:6","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"One parent could not work out how the anti-colic system functions and said it did not stop their baby swallowing air.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:7","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"One parent dislikes the screw thread on the bottle, saying it is annoyingly long.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:8","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Parents say the nipple keeps its shape, is soft silicone shaped like a breast, and was accepted quickly without collapsing into the bottle.","locators":{"page":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:9","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","kind":"review","text":"Parents choose the glass version for hygiene and find the glass is 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own venting system that offers a feeding experience similar to most nipple-vented bottles.","confidence":0.9,"citation":{"lineage_tier":"T1","artefact_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:1:guide:artefact:303a7abd0c66af17235eab400acffbc9c25446851f69497c7453e0bcd47fa03e","start":1379,"end":1502,"summary_id":null,"excerpt_id":null,"span_sha256":"4a8a60f17cd653792ac2338fc8cc8abb701bd10cfc1fad601471ce9e293c6f1b","source_locator":"characters 1379 to 1502 of the retained text"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:4:manual:fact:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:4:manual","field":"wide-neck colic testing","ordinal":4,"value_number":null,"unit":null,"value_text":"The catalogue says the wide-neck anti-colic bottles are clinically proven to reduce colic, the same as the narrow-neck ones.","original_value":"Los biberones anticólicos boca ancha Dr.Brown’s\n            están probados clínicamente para reducir cólicos,\n            de igual forma que los de boca estrecha.","confidence":0.75,"citation":{"lineage_tier":"T1","artefact_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:4:manual:artefact:ecf0d1667166ca0abadde20378230c6d38bcf54e72c615064da2e5f6d795f112","start":3691,"end":3853,"summary_id":null,"excerpt_id":null,"span_sha256":"0b1f4c67e99ed3d7134cbde7554df93ba03cb3290615a37ac8ded1d68531005a","source_locator":"characters 3691 to 3853 of the retained text"}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"vent removable","ordinal":4,"value_number":null,"unit":null,"value_text":"Once the baby has outgrown the stage where swallowed air is a daily problem the vent lifts out and the same bottles keep working, so no second set is needed.","original_value":"Once the baby has outgrown the stage where swallowed air is a daily problem the vent lifts out and the same bottles keep working, so no second set is needed.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:4","excerpt_id":null,"span_sha256":"37fde485dc0e08dedd09d4ae56a65f8ce7869ece0874b07c2fc4219180d9ff54","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"cleaning","ordinal":4,"value_number":null,"unit":null,"value_text":"Cleaning the anti-colic vent system means disassembling it and washing with different brush sizes.","original_value":"Cleaning the anti-colic vent system means disassembling it and washing with different brush sizes.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:4","excerpt_id":null,"span_sha256":"bd2f759af53705c27f2c2134ffb00f058a46defa2c34e3b0adba8b812179d7c0","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:fact:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog","field":"vent removal timing","ordinal":4,"value_number":null,"unit":null,"value_text":"The two-piece vent system is removable and was taken out at around eight months once feeding had matured, with no need to change bottle.","original_value":"The two-piece vent system is removable and was taken out at around eight months once feeding had matured, with no need to change bottle.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:summary:4","excerpt_id":null,"span_sha256":"badab9c0c509dae593ac57f846131f852fff584d4cba3abb000bec9412287ff3","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:4","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"size for small babies","ordinal":4,"value_number":null,"unit":null,"value_text":"Some parents say the 270 ml size is too big for a small baby or for top-up feeds, and note a smaller 150 ml glass version exists.","original_value":"Some parents say the 270 ml size is too big for a small baby or for top-up feeds, and note a smaller 150 ml glass version exists.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:4","excerpt_id":null,"span_sha256":"718520a952995145e40232aa795981520dde61629385b1080f7f0bb9d94fdb6c","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:5","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"nipple flow levels","ordinal":5,"value_number":null,"unit":null,"value_text":"Level 2 on this bottle fed noticeably faster than Level 2 on a Philips Avent nipple, so flow levels should not be assumed to carry across brands.","original_value":"Level 2 on this bottle fed noticeably faster than Level 2 on a Philips Avent nipple, so flow levels should not be assumed to carry across brands.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:5","excerpt_id":null,"span_sha256":"f453accaba04a252b2df2fd0607af18b1c49239d76a70924400fbb5be3e1b658","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:5","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"age range","ordinal":5,"value_number":null,"unit":null,"value_text":"The Options+ anti-colic bottles are recommended for newborns to 12 months of age.","original_value":"The Options+ anti-colic bottles are recommended for newborns to 12 months of age.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:5","excerpt_id":null,"span_sha256":"e1c580801d92b724c418d427c420e77d222c834925d183422c2326525e41ace3","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:fact:5","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog","field":"leak prevention","ordinal":5,"value_number":null,"unit":null,"value_text":"Leaking was not an issue once used properly: do not fill above the max line, screw the top on tightly but not very tight, and use the white disc that comes with the bottle when travelling.","original_value":"Leaking was not an issue once used properly: do not fill above the max line, screw the top on tightly but not very tight, and use the white disc that comes with the bottle when travelling.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:summary:5","excerpt_id":null,"span_sha256":"1d02ec72278f9eb61a8d3f1d779b7c1f8c3615bef72a504dc23cc31e42234211","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:5","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"breakage","ordinal":5,"value_number":null,"unit":null,"value_text":"One parent reported the bottle survived being dropped without breaking.","original_value":"One parent reported the bottle survived being dropped without breaking.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:5","excerpt_id":null,"span_sha256":"54332256348082a801897d44f109d8693492af1d7253bfdd42ed36c25b7190ee","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:6","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"care instructions","ordinal":6,"value_number":null,"unit":null,"value_text":"Reports the maker rates the glass as heat and thermal shock resistant and safe for the top rack of the dishwasher, electric and microwave sterilizers, and boiling water.","original_value":"Reports the maker rates the glass as heat and thermal shock resistant and safe for the top rack of the dishwasher, electric and microwave sterilizers, and boiling water.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:6","excerpt_id":null,"span_sha256":"0585547890a1a57d4de82f21d672aedc50d4bbdfb0e5dcdcedb5e6120143d208","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:6","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"dishwasher","ordinal":6,"value_number":null,"unit":null,"value_text":"Both the glass and plastic Options+ anti-colic bottles are dishwasher top-rack safe.","original_value":"Both the glass and plastic Options+ anti-colic bottles are dishwasher top-rack safe.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:6","excerpt_id":null,"span_sha256":"c381163b30ff341672ab753f8d47940917cc969baa35392e0c8d2dd301531eab","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:fact:6","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog","field":"dishwasher","ordinal":6,"value_number":null,"unit":null,"value_text":"The vent parts get tedious to hand wash, so being able to put them in the dishwasher is appreciated.","original_value":"The vent parts get tedious to hand wash, so being able to put them in the dishwasher is appreciated.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:7:blog:summary:6","excerpt_id":null,"span_sha256":"0c30385880e51671a5db18bb3913c090ae928b981a24ce4eca80a64f81fefc24","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:6","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"anti-colic doubts","ordinal":6,"value_number":null,"unit":null,"value_text":"One parent could not work out how the anti-colic system functions and said it did not stop their baby swallowing air.","original_value":"One parent could not work out how the anti-colic system functions and said it did not stop their baby swallowing air.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:6","excerpt_id":null,"span_sha256":"7ff6d70aa50decf4827179c56eeb179b88a34505e4f2c0d6af8a5641ff50aee4","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:7","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"size and nipple","ordinal":7,"value_number":null,"unit":null,"value_text":"Describes the version reviewed as a 9 oz glass body with a breast-shaped Level 1 slow-flow nipple for newborns, with faster levels sold separately.","original_value":"Describes the version reviewed as a 9 oz glass body with a breast-shaped Level 1 slow-flow nipple for newborns, with faster levels sold separately.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:7","excerpt_id":null,"span_sha256":"8fd76f4b135612ef6b08df480f41f320d8729826bf2ff86dce204e47127e4a5c","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:7","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"first use care","ordinal":7,"value_number":null,"unit":null,"value_text":"Advises washing the bottle and all parts and boiling the nipple for five minutes before first use.","original_value":"Advises washing the bottle and all parts and boiling the nipple for five minutes before first use.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:7","excerpt_id":null,"span_sha256":"895658fe2a6a9351b7f9f80f4a7bbeca9a19acf1cda8f8bee58392f73a62a40c","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:7","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"thread","ordinal":7,"value_number":null,"unit":null,"value_text":"One parent dislikes the screw thread on the bottle, saying it is annoyingly long.","original_value":"One parent dislikes the screw thread on the bottle, saying it is annoyingly long.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:7","excerpt_id":null,"span_sha256":"c861a6a9c3f1247822313fb8736830f6f19239bc51c6f5163fa4202527787884","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:8","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"glass trade-offs","ordinal":8,"value_number":null,"unit":null,"value_text":"Glass is heavier, costs more and breaks; the site's own split was glass at home and plastic in the diaper bag.","original_value":"Glass is heavier, costs more and breaks; the site's own split was glass at home and plastic in the diaper bag.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:8","excerpt_id":null,"span_sha256":"1aa9a9df7e8826a9558fcf1d8dd2393d9ae879f219b6127bd12b6f1b66e920c1","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:8","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"breast pump fit","ordinal":8,"value_number":null,"unit":null,"value_text":"A parent reported the bottles fit Medela pump tops so you can pump straight into the bottle, and that the nipples also fit Medela bottles.","original_value":"A parent reported the bottles fit Medela pump tops so you can pump straight into the bottle, and that the nipples also fit Medela bottles.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:8","excerpt_id":null,"span_sha256":"ac73c62841e68779ac15b05760bbc9ba7b331c904be433ac56d615d7c6681346","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:8","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"nipple","ordinal":8,"value_number":null,"unit":null,"value_text":"Parents say the nipple keeps its shape, is soft silicone shaped like a breast, and was accepted quickly without collapsing into the bottle.","original_value":"Parents say the nipple keeps its shape, is soft silicone shaped like a breast, and was accepted quickly without collapsing into the bottle.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:8","excerpt_id":null,"span_sha256":"d816637e3d0a02538cea12ff41505d36c190edbae3945cdf3d06c2f6097154d2","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:9","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"wide neck","ordinal":9,"value_number":null,"unit":null,"value_text":"The wide neck fills, brushes out and dries properly, and fits most warmers without an adapter.","original_value":"The wide neck fills, brushes out and dries properly, and fits most warmers without an adapter.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:9","excerpt_id":null,"span_sha256":"4bb9a15a5e387a0de736476558170633c380c186efe0430441d775133d7c9e44","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:9","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"mould prevention","ordinal":9,"value_number":null,"unit":null,"value_text":"Advises rinsing the internal vent soon after feeding and letting all parts air dry fully before storing, to stop milk drying in the parts and mould building up.","original_value":"Advises rinsing the internal vent soon after feeding and letting all parts air dry fully before storing, to stop milk drying in the parts and mould building up.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:9","excerpt_id":null,"span_sha256":"93902e037db37b4d5d7488780727dfe582cc8174305d523e8184f707a3163a4c","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:9","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"glass hygiene","ordinal":9,"value_number":null,"unit":null,"value_text":"Parents choose the glass version for hygiene and find the glass is thick.","original_value":"Parents choose the glass version for hygiene and find the glass is thick.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:9","excerpt_id":null,"span_sha256":"fb5ee45ba76c3c66e47f5bd3da4ac9cad7ef802c543dfeb402cb9803b4145510","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:fact:10","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog","field":"air handling","ordinal":10,"value_number":null,"unit":null,"value_text":"The internal vent carries air past the milk to the top so air goes into the bottle rather than into the baby.","original_value":"The internal vent carries air past the milk to the top so air goes into the bottle rather than into the baby.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:5:blog:summary:10","excerpt_id":null,"span_sha256":"6343c1fb05804c3791be6e5ea179d85fde6e94c5df0b0fdc685d798b0ec52ab2","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:10","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"nipple level guidance","ordinal":10,"value_number":null,"unit":null,"value_text":"Nipple levels are tied to age ranges but every baby differs; signs it is time to move up include taking longer to finish, fussiness during feeding, or falling asleep while feeding.","original_value":"Nipple levels are tied to age ranges but every baby differs; signs it is time to move up include taking longer to finish, fussiness during feeding, or falling asleep while feeding.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:10","excerpt_id":null,"span_sha256":"79819b2b23e3ff99ff65cf5409db8de020ddb6635ab9922f8d0de107a18c20d3","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:fact:10","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review","field":"leak-proofing while mixing","ordinal":10,"value_number":null,"unit":null,"value_text":"One parent values the closure that keeps milk out of the nipple when the bottle is shaken to mix.","original_value":"One parent values the closure that keeps milk out of the nipple when the bottle is shaken to mix.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:8:review:summary:10","excerpt_id":null,"span_sha256":"12aae036fa531c8748b5b27525a0c9f9293307c54608b45b4975523353517236","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:11","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"feeding position","ordinal":11,"value_number":null,"unit":null,"value_text":"Advises holding the baby more upright, keeping liquid covering the nipple, and keeping the hole at the end of the reservoir tube uncovered by liquid.","original_value":"Advises holding the baby more upright, keeping liquid covering the nipple, and keeping the hole at the end of the reservoir tube uncovered by liquid.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:11","excerpt_id":null,"span_sha256":"b049d11af671ff6b4c5c0c887615b14d7613582730c1e455267f0ac4010a9391","source_locator":null}},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:fact:12","source_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog","field":"wide versus narrow","ordinal":12,"value_number":null,"unit":null,"value_text":"Says wide-neck bottles offer a wider, sloped breast-shaped nipple and may suit breastfed babies or those with a wider latch, while narrow bottles are the ones most used in hospitals and NICUs.","original_value":"Says wide-neck bottles offer a wider, sloped breast-shaped nipple and may suit breastfed babies or those with a wider latch, while narrow bottles are the ones most used in hospitals and NICUs.","confidence":0.7,"citation":{"lineage_tier":"T2","artefact_id":null,"start":null,"end":null,"summary_id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:quick:source:6:blog:summary:12","excerpt_id":null,"span_sha256":"e1098b779740c5d42174eb6cd8d504f1a092a983c44f33f888faedbcebd87beb","source_locator":null}}],"facet_texts":[],"gaps":[{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:facets:6","source_type":"facets","url":null,"reason":"embeddings skipped in the deep lane","detail":"the deep lane makes no embedding call; this pack has no facet texts and no vectors","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:guide:7","source_type":"guide","url":"https://drbrownsbaby.com/collections/baby-bottles/products/dr-browns-options-wide-neck-glass-baby-bottle-9oz?bvroute=Reviews%2FshowHelpfulPositive","reason":"not_found","detail":"Left out: \"The maker states it is the number one pediatrician-recommended baby bottle in the US, based on the IQVIA Health ProVoice Survey 2025.\" (recommendation survey). The quote the research turn gave for it was not found in the text retained from this page.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:manual:8","source_type":"manual","url":"https://drbrowns.pe/wp-content/uploads/2025/01/Catalogo-Minorista-11.pdf","reason":"not_found","detail":"Left out: \"The nipples are made of 100% silicone and are for both glass and polypropylene bottles.\" (nipple material and fit). The quote the research turn gave for it was not found in the text retained from this page.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:manual:9","source_type":"manual","url":"https://drbrowns.pe/wp-content/uploads/2025/01/Catalogo-Minorista-11.pdf","reason":"not_found","detail":"Left out: \"The nipples are intended for use with both glass and polypropylene bottles.\" (nipple fit). The quote the research turn gave for it was not found in the text retained from this page.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:review:0","source_type":"review","url":"https://www.reddit.com/r/ExclusivelyPumping/comments/1gi40g5","reason":"not read","detail":"Reddit's public .json view of the thread: The server refused RoboTrunk's named fetcher (HTTP 403). It is not retried under another identity. It is never retried in a browser.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:review:1","source_type":"review","url":"https://www.reddit.com/r/FormulaFeeders/comments/uluifw","reason":"not read","detail":"Reddit's public .json view of the thread: The server refused RoboTrunk's named fetcher (HTTP 403). It is not retried under another identity. It is never retried in a browser.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:review:2","source_type":"review","url":"https://www.reddit.com/r/ExclusivelyPumping/comments/1dwoe8n","reason":"not read","detail":"Reddit's public .json view of the thread: The server refused RoboTrunk's named fetcher (HTTP 403). It is not retried under another identity. It is never retried in a browser.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:review:3","source_type":"review","url":"https://www.reddit.com/r/moderatelygranolamoms/comments/vpbwyg","reason":"not read","detail":"Reddit's public .json view of the thread: The server refused RoboTrunk's named fetcher (HTTP 403). It is not retried under another identity. It is never retried in a browser.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:review:4","source_type":"review","url":"https://www.youtube.com/watch?v=fUJEhCMlbOg","reason":"not read","detail":"The video has no captions in a language RoboTrunk reads, so there is no transcript to summarise.","recorded_at":"2026-10-11T18:54:39.363Z"},{"id":"drbrownsbaby-com--dr-browns-options-wide-neck-glass-baby-bottle-9oz:pack:2:gap:review:5","source_type":"review","url":"https://theverdictlist.com/baby-bottles-sippy-cups/dr-browns-options-plus-wide-neck-glass-wb51700/","reason":"not used","detail":"read in full; the writer drew no finding or fact from it, so it is not kept in the pack","recorded_at":"2026-10-11T18:54:39.363Z"}],"facet_check":null,"evidence_depth":{"note":"Deep read: the store's own data and 10 outside pages (the store's own product page; maker page; manual; spec sheet; blog; review; regulator recall search (CPSC (United States)); regulator recall search (Health Canada)), each read in full by RoboTrunk and trimmed to its main content, then written up and checked. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read. Recall status was checked directly with CPSC (United States), Health Canada: A CPSC recall search for Dr. Brown's / Options+ Wide-Neck Glass Baby Bottle 9 oz WB91700 was among the sources but returned no usable record (it returned an error). The one Health Canada record mentioning Dr. Brown's concerns Lovey Pacifier & Teether Holders, a different product, so no recall applies to this exact bottle. Still open, with no evidence found: What are the bottle's exact height and diameter?; How much does the empty 9 oz glass bottle weigh?; Does the 9 oz bottle fit standard cup holders and bottle warmers?; What age range is the Level 1 nipple intended for?; Is this exact 9 oz glass bottle BPA-free, and where is that stated?; What is the maximum temperature this bottle can be heated or sterilized at?; Does the bottle come with a travel cap or storage disc?; Are replacement nipples and vent parts sold separately for this 9 oz bottle?; What warranty does this bottle carry?; Which parts of this bottle come into contact with the milk?; Is the bottle dishwasher safe on the top rack only?; Is it compatible with Dr. Brown's wide-neck handles and silicone sleeves?; Can the glass bottle go in a microwave sterilizer?.","tier":"complex","depth":"trimmed_read","model":"deepseek-flash","recall":{"note":"A CPSC recall search for Dr. Brown's / Options+ Wide-Neck Glass Baby Bottle 9 oz WB91700 was among the sources but returned no usable record (it returned an error). The one Health Canada record mentioning Dr. Brown's concerns Lovey Pacifier & Teether Holders, a different product, so no recall applies to this exact bottle.","status":"no_recall_found","regulators_asked":["CPSC (United States)","Health Canada"]},"sources":[{"url":"https://4f71f1-4.myshopify.com/products.json","role":"the store's own data","retained":true},{"url":"https://4f71f1-4.myshopify.com/products/dr-browns-options-wide-neck-glass-baby-bottle-9oz","role":"the store's own product page","retained":true},{"url":"https://drbrownsbaby.com/collections/baby-bottles/products/dr-browns-options-wide-neck-glass-baby-bottle-9oz?bvroute=Reviews%2FshowHelpfulPositive","role":"maker page","retained":true},{"url":"https://drbrownsbaby.com/pages/instructions","role":"manual","retained":true},{"url":"https://drbrowns.pe/wp-content/uploads/2025/01/Catalogo-Minorista-11.pdf","role":"spec sheet","retained":true},{"url":"https://thepracticalnursery.com/feeding-gear/best-glass-bottles-for-breastfed-babies/","role":"blog","retained":true},{"url":"https://babyfoode.com/blog/dr-browns-options-bottle-review/","role":"blog","retained":true},{"url":"https://thestyledpress.com/dr-browns-options-bottle-review/","role":"blog","retained":true},{"url":"https://www.modrykonik.sk/recenzie/dojcenska-antikolikova-sklenena-flasa-dr-brown-s-options-wide-neck-270-ml/","role":"review","retained":true},{"url":"https://www.saferproducts.gov/RestWebServices/Recall?format=json&Manufacturer=Dr.%20Brown's","role":"regulator recall search (CPSC (United States))","retained":true},{"url":"https://recalls-rappels.canada.ca/sites/default/files/opendata-donneesouvertes/HCRSAMOpenData.json","role":"regulator recall search (Health Canada)","retained":true},{"url":"https://theverdictlist.com/baby-bottles-sippy-cups/dr-browns-options-plus-wide-neck-glass-wb51700/","role":"review","retained":false}],"reasoning":"low","embeddings":"skipped in the deep lane: no embedding call is made here","searched_for":["maker_page","manual","recall_notices","owner_reviews","blogs","forums","video_reviews"],"open_questions":["What are the bottle's exact height and diameter?","How much does the empty 9 oz glass bottle weigh?","Does the 9 oz bottle fit standard cup holders and bottle warmers?","What age range is the Level 1 nipple intended for?","Is this exact 9 oz glass bottle BPA-free, and where is that stated?","What is the maximum temperature this bottle can be heated or sterilized at?","Does the bottle come with a travel cap or storage disc?","Are replacement nipples and vent parts sold separately for this 9 oz bottle?","What warranty does this bottle carry?","Which parts of this bottle come into contact with the milk?","Is the bottle dishwasher safe on the top rack only?","Is it compatible with Dr. Brown's wide-neck handles and silicone sleeves?","Can the glass bottle go in a microwave sterilizer?"]}}