Naturepedic Breathable Ultra 252 2-Stage - Natural | live price, prepared checkout

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Checked facts

Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 50 checked facts, checked 2026-10-15T08:28:39.218Z. Research depth: trimmed read. Deep read: the store's own data and 9 outside pages (the store's own product page; maker page; 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 Manufacturer=Naturepedic returned no records for the Breathable Ultra 252 2-Stage (MC47C), and Health Canada's recall open data contains no Naturepedic records. No recall applies to this exact model.

• fit: It fits standard size cribs and toddler beds.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-14T20:08:47.220Z.
• weight: The innerspring version this listing sells (SKU MC47C) weighs 19 lbs.. Source: https://strolleria.myshopify.com/products/naturepedic-breathable-ultra-252-2-stage-natural (guide), read 2026-10-15T08:15:17.118Z.
• dimensions: Both versions measure about 27.25 x 51.625 x 6 inches, a size designed for standard U.S. cribs and toddler beds.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• long-term durability: After three years of use, first as a crib mattress and then as a toddler mattress, it was still in excellent condition and the waterproofing still worked.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• weight and handling: The reviewer found it very lightweight and easy to change sheets on alone, unlike an earlier heavier non-toxic mattress that needed help.. Source: https://www.modernnursery.com/blogs/all/naturepedic-organic-crib-mattress (blog, Modern Nursery®, published 2023-02-28), read 2026-10-15T08:16:11.042Z.
• value: The reviewer calls the Breathable Ultra the upgrade pick, worth it only for parents who specifically want the thicker breathable cover, and warns against overbuying on brand language.. Source: https://www.mykidliving.com/brands/naturepedic-crib-mattress-review/ (review), read 2026-10-15T08:16:18.647Z.
• durability: Long-term testers rate this mattress highly for durability and for its waterproof layer, and found babies sleep well on it.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• origin: It is made in the U.S.A. with domestic and imported fabric and components.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-14T20:08:47.220Z.
• what is included: The box contains one mattress and one breathable cover.. Source: https://strolleria.myshopify.com/products/naturepedic-breathable-ultra-252-2-stage-natural (guide), read 2026-10-15T08:15:17.118Z.
• unboxing smell: There was no detectable new-mattress smell on opening, which suggests little off-gassing of VOCs and matches its Greenguard Gold certification.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• buying advice: The reviewer advises buying a crib mattress new rather than second-hand because you cannot know what conditions a used one has been in.. Source: https://www.modernnursery.com/blogs/all/naturepedic-organic-crib-mattress (blog, Modern Nursery®, published 2023-02-28), read 2026-10-15T08:16:11.042Z.
• cover system: It has a removable washable breathable cover with a waterproof backing, so you wash the cover and wipe the underlying mattress.. Source: https://www.mykidliving.com/brands/naturepedic-crib-mattress-review/ (review), read 2026-10-15T08:16:18.647Z.
• innerspring vs lightweight: Testers recommend the innerspring version over the lightweight one for greater longevity, so it can be reused for another child or used as a toddler bed through the preschool years.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• sku: The innerspring version carried by this store is SKU MC47C.. Source: https://strolleria.myshopify.com/products/naturepedic-breathable-ultra-252-2-stage-natural (guide), read 2026-10-15T08:15:17.118Z.
• weight limit: The mattress is rated to 80 lbs on the lightweight version and 100 lbs on the innerspring version.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• firmness: The infant side is very firm, which the reviewer valued after researching safe-sleep guidance from the American Academy of Pediatrics.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• materials: It is praised as organic and non-toxic, with no toxic foam, vinyl, phthalates, PFAs, pesticides or GMO materials, and is noted for GOTS, GREENGUARD Gold, Vegan and Formaldehyde Free certification.. Source: https://www.modernnursery.com/blogs/all/naturepedic-organic-crib-mattress (blog, Modern Nursery®, published 2023-02-28), read 2026-10-15T08:16:11.042Z.
• cleanup: Cleanup is where the brand becomes persuasive: a mattress that is easier to clean is more likely to stay usable through the infant and toddler phases.. Source: https://www.mykidliving.com/brands/naturepedic-crib-mattress-review/ (review), read 2026-10-15T08:16:18.647Z.
• weight and handling: At about 19 pounds it is still far from the heaviest standard crib mattress tested; testers found it stiff in a good way, which makes changing sheets and moving it easier.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• 2-stage design: It is a 2-stage mattress: one side is extra firm for infants and the other side is slightly softer for toddlers.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• not fully organic: It is not 100% natural or organic: the sleep surface coating, the PLA batting and the polyester backing are synthetic or engineered materials, even though the cotton is organic and non-GMO.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• breathable and waterproof: The reviewer describes the mattress as breathable and waterproof and reports no leaks into the mattress.. Source: https://www.modernnursery.com/blogs/all/naturepedic-organic-crib-mattress (blog, Modern Nursery®, published 2023-02-28), read 2026-10-15T08:16:11.042Z.
• safe sleep: Certifications are not a substitute for fit: the mattress still has to sit flat, fit tightly, and be used with a fitted sheet only and no pillows, bumpers or loose bedding.. Source: https://www.mykidliving.com/brands/naturepedic-crib-mattress-review/ (review), read 2026-10-15T08:16:18.647Z.
• long-term wear: A tester who used both the infant and toddler sides over two years said the mattress still seemed new.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• when to flip: Use the firmer side for infants and flip to the slightly less firm toddler side at about 1 year old.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• waterproofing benefit: The sugarcane polyethylene waterproofing made middle-of-the-night nappy leaks much easier to deal with and helps resist mould, mildew, dust mites and other allergens.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• allergies: Because it contains no wool or latex, it was felt to be safe for babies with sensitivities to those materials.. Source: https://www.modernnursery.com/blogs/all/naturepedic-organic-crib-mattress (blog, Modern Nursery®, published 2023-02-28), read 2026-10-15T08:16:11.042Z.
• two-stage firmness: The 2-stage design gives a firmer infant side and a medium-firm toddler side, but the reviewer cautions against rushing a baby onto the toddler side.. Source: https://www.mykidliving.com/brands/naturepedic-crib-mattress-review/ (review), read 2026-10-15T08:16:18.647Z.
• certifications: Its certifications such as EWG Verified, Made Safe and Greenguard Gold evaluate the chemical safety of the whole mattress rather than only certain materials.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• waterproofing: The sleep surface has a seamless waterproof layer made from non-GMO sugarcane polyethylene, with heat-sealed seams.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• fire safety: It meets federal flammability standards without chemical flame retardants, using materials that smoulder rather than burst into flames.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• firmness and cover: The infant side has a really good level of firmness and the outer cover can be pulled off and thrown straight in the wash when soiled.. Source: https://www.modernnursery.com/blogs/all/naturepedic-organic-crib-mattress (blog, Modern Nursery®, published 2023-02-28), read 2026-10-15T08:16:11.042Z.
• weights: As checked on the official pages, the lightweight options were listed at 14 lb and the innerspring options at 19 lb.. Source: https://www.mykidliving.com/brands/naturepedic-crib-mattress-review/ (review), read 2026-10-15T08:16:18.647Z.
• waterproof layer: Instead of vinyl, the mattress uses a food-grade polyethylene layer made from sugarcane; during testing it kept the mattress inside dry, wiped clean easily, and was easy to remove and machine wash.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• breathability: A removable breathable layer sits above the waterproof surface and is designed to allow 360 degree airflow at the sleep surface.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• cover materials: The Breathable Ultra cover has organic cotton on top with a polyester backing.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• breathability caution: Pediatricians interviewed said there is no data that a so-called breathable mattress reduces SIDS risk, though extra airflow may help a child feel more comfortable in hot weather.. Source: https://forbes-forbescom-live.non-prod.zephrcf.com/sites/forbes-personal-shopper/article/the-best-crib-mattress/ (review), read 2026-10-15T08:17:05.608Z.
• care: The quilted breathable cover is machine washable and dryable; the waterproof surface is wiped with a damp cloth and can be sanitised with mild cleanser, 3% hydrogen peroxide or rubbing alcohol, and must be fully dry before a sheet goes on.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• fit: It fits snugly in a standard-sized U.S. baby crib.. Source: https://greenactivefamily.com/nursery/cribs-bedding/best-naturepedic-crib-mattress/ (blog, GreenActiveFamily, published 2019-09-20), read 2026-10-15T08:15:27.961Z.
• care: The breathable cover can be machine washed and dried.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• warranty: It carries an industry-leading lifetime limited warranty.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• trial: There is a 100-night risk-free sleep trial with free returns.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• certifications: The mattress is GOTS certified organic, EWG Verified, MADE SAFE certified, GREENGUARD Gold certified, UL Non-Detectable PFAS validated, UL Formaldehyde Free validated, and PETA-Approved Vegan.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• materials: Materials are GOTS-certified organic cotton fabric and fill, non-GMO sugarcane polyethylene waterproofing, steel coils (innerspring), food-grade polyethylene foam (lightweight), a PLA foam loop and PLA firmness layer for the 2-stage design, steel fasteners, polypropylene interlinings, an elastane elastic band, TPU waterproofing, and polyester backing and thread.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• allergens: It is made without latex, wool, coir or soy and other common mattress allergens.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• chemicals avoided: It is made without flame retardants, fiberglass, polyurethane foam, or glues and adhesives.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• firmness standard: The mattress is stated to meet CPSC and AAP crib mattress firmness guidelines.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• breathability testing: The maker says an independent Intertek suffocation-risk test using a simulated baby face down scored the breathable layer in the lowest risk category and found no added benefit from making the whole mattress porous.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• innerspring core: The maker describes a 144-coil innerspring for traditional, extra-durable support.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.
• age range: It can be used from infancy through the toddler years, as long as it fits the crib or toddler bed and stays in good condition.. Source: https://www.naturepedic.com/products/organic-breathable-ultra-baby-crib-mattress-buy (guide), read 2026-10-15T08:15:19.136Z.

The full evidence pack, with every citation, source and gap.

Questions we researched but could not confirm

Every fact above is cited. To find them we read the store listing, the maker's page, blogs, owner reviews and the recall records of CPSC (United States) and Health Canada and searched for the manual, regulator recall notices, owner forums and video reviews. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess.

• Does the waterproof coating crack or peel with long use?
• Does the quilted breathable cover pill, shrink or fade after repeated washing?
• Does the breathable cover pass the same safety standard as the mattress itself?
• Will this mattress fit a mini crib or an oval crib?
• Which crib sheet brands fit this 6-inch tall mattress best?
• How long does the breathable layer keep working before it flattens?
• Is there a fire barrier, and what material is it made from?
• How does the lightweight version compare with the innerspring in firmness?
• Do you still need a separate mattress protector over the waterproof surface?
• Does it fit specific crib brands such as DaVinci or Ikea?
• What is the exact weight of the innerspring mattress with its cover on?
• Can the breathable cover be dried on high heat without damage?
• Does the innerspring version develop dips or sagging over years of use?
• What are the dimensions of the breathable cover on its own?
• Is the mattress compatible with standard toddler bed frames?

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