ErgoPouch Cocoon Swaddle Bag 6-12m 3.5Tog Willow | 3 sellers, live prices, 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. 34 checked facts, checked 2026-10-03T22:54:31.211Z. Research depth: trimmed read. Deep read: the store's own data and 12 outside pages (the store's own product page; maker page; manual; review; blog; regulator recall search (CPSC (United States)); regulator recall search (Health Canada); regulator recall search (ACCC Product Safety Australia)), 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, ACCC Product Safety Australia: The CPSC search for Ergopouch returned no recall records for this product. Health Canada lists one ergoPouch recall, but it is for the Explorer Sleep Suit Bag due to a flammability hazard in 2019, a different product from this Cocoon Swaddle Bag, so it does not apply to this model. The ACCC's public recall feed, which covers the most recent recalls only, does not mention Ergopouch or this swaddle bag; an older Australian recall would not appear in it.

• what it is: The 3.5 TOG Cocoon Swaddle Bag is a zip-up swaddle.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• listing identity: The store's own page identifies this listing as the ErgoPouch Cocoon Swaddle Bag 6-12m 3.5Tog Willow with GTIN and SKU 9352240027011.. Source: https://kh9bh3-kb.myshopify.com/products/ergopouch-cocoon-swaddle-bag-6-12m-3-5tog-willow (guide), read 2026-10-03T22:28:54.622Z.
• how it is worn: The maker describes it as one swaddle with three ways to wear: arms in, hands up, or arms out.. Source: https://www.ergopouch.com.au/products/cocoon-swaddle-bag-3-5-tog-willow (guide), read 2026-10-03T22:29:26.470Z.
• sizing method: Size should be chosen by the child's weight rather than by age.. Source: https://www.ergopouch.com/pages/how-to-use-cocoon-swaddle-sack (manual), read 2026-10-03T22:29:27.974Z.
• size limits 6-12M: The 6-12M size is for children weighing 8-10 kg / 18-22 lb and 68-76 cm / 26.8"-29.9" tall.. Source: https://www.ergopouch.com.au/pages/how-to-use-cocoon-swaddle-bag (manual), read 2026-10-03T22:30:12.287Z.
• room temperature: The 3.5 TOG rating is intended for room temperatures of 14-19°C with no blankets in the bassinet or cot.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• sizes offered: The maker lists the 3.5 TOG Cocoon Swaddle Bag in sizes 0000, 0-3M, 3-6M and 6-12M.. Source: https://www.ergopouch.com.au/products/cocoon-swaddle-bag-3-5-tog-willow (guide), read 2026-10-03T22:29:26.470Z.
• self-soothing: A parent reported that with arms tucked in the baby cannot get a hand to its mouth to self-soothe and wakes frustrated, and that the bag cannot be used in a car without taking the arms out, which removes the swaddling effect.. Source: https://www.productreview.com.au/listings/ergopouch-ergococoon-swaddle (review), read 2026-10-03T22:30:13.539Z.
• chest design: The report describes the 1.0 TOG chest area as intended to help prevent overheating and allow full chest expansion.. Source: https://www.ergopouch.com.au/blogs/product-information/a-review-of-the-new-ergopouch-3-5-tog-cocoon-swaddle-bag (blog, ergoPouch AU, published 2024-02-29), read 2026-10-03T22:31:11.198Z.
• chest warmth: The chest area is rated 1.0 TOG to help prevent overheating and allow full chest expansion when breathing.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• TOG rating: The maker's structured data states the TOG rating of this product as 3.5 TOG.. Source: https://www.ergopouch.com.au/products/cocoon-swaddle-bag-3-5-tog-willow (guide), read 2026-10-03T22:29:26.470Z.
• neck fit: The neck, shoulder and chest fit is deliberately firm; two fingers should fit inside the neck opening.. Source: https://www.ergopouch.com.au/pages/how-to-use-cocoon-swaddle-bag (manual), read 2026-10-03T22:30:12.287Z.
• arm transition: Arm poppers at the shoulders let the bag change from an arms-in swaddle to an arms-out sleeping bag once the baby shows signs of rolling.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• customer rating: The maker's page shows an average rating of 4.8 out of 5 stars from 3,613 reviews.. Source: https://www.ergopouch.com.au/products/cocoon-swaddle-bag-3-5-tog-willow (guide), read 2026-10-03T22:29:26.470Z.
• sizing advice: Do not move up to the next size until the child meets the weight requirement for safety reasons.. Source: https://www.ergopouch.com.au/pages/how-to-use-cocoon-swaddle-bag (manual), read 2026-10-03T22:30:12.287Z.
• zip: A two-way zip and a zip enclosure that protects the skin allow quick nappy changes with minimal disturbance.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• quality complaint on 3.5 TOG: One parent who bought a 3.5 TOG bag said it arrived faulty, waited two weeks for a reply, and was told to take it to a tailor, and said they would not repurchase.. Source: https://www.productreview.com.au/listings/ergopouch-ergococoon-swaddle (review), read 2026-10-03T22:30:13.539Z.
• hip health: The bell-shaped bottom design is recognised by the International Hip Dysplasia Institute as hip-healthy.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• contrasting warmth report: One parent said of the 3.5 TOG bag that it was not warm at all and was barely better than a t-shirt, which is the opposite of the warmth other reviewers and testers report.. Source: https://www.productreview.com.au/listings/ergopouch-ergococoon-swaddle (review), read 2026-10-03T22:30:13.539Z.
• what is included: A free room thermometer and what-to-wear guide is included with the product.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• hands-up mode: The hands-up wearing mode is only possible when the bag is used with a Butterfly Cardi, which is sold separately.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• materials: Outer fabric is 95% organic cotton with 5% elastane; the lining is 95% bamboo viscose with 5% elastane; the filling is 100% organic cotton.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• certification: The swaddle and its filling are made from GOTS certified organic cotton, dyed with water-based dyes.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• skin review: The product has been reviewed by the Eczema Association of Australasia as skin-friendly.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• care: Wash on a gentle cold machine cycle with mild detergent; do not soak or bleach; tumble dry low; warm iron if needed; do not dry clean.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• warranty and service experience: Experiences with customer service on this product split sharply: some parents got a wrong item or a faulty bag replaced quickly and praised the help, while others reported slow or dismissive replies and gave up on the brand.. Source: https://www.productreview.com.au/listings/ergopouch-ergococoon-swaddle (review), read 2026-10-03T22:30:13.539Z.
• durability: With proper care the product lasts several years and can be used for more than one baby, and the warmth rating does not fade.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• size guide and pram use: Parents repeatedly note that the sizing is odd between sizes and that the bag should not be used in a pram or car restraint with the arms in.. Source: https://www.productreview.com.au/listings/ergopouch-ergococoon-swaddle (review), read 2026-10-03T22:30:13.539Z.
• fit: The garment is meant to fit firmly around the torso and loosely around the hips.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• warning: There is a caution to keep the product away from heat and flame.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• fire safety standard: The product carries a fire hazard label under AS/NZS 1249:2014 because the organic cotton is not treated with chemical fire retardants.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• harness use: The swaddle bag is not suitable for use in a 5-point harness.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• sizing safety: Buying the correct size for the baby's weight matters to stop the bag riding up around the face.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.
• model codes: The 6-12M 3.5 TOG Willow variant carries SKU EPCO-3.5T06-12MWI23 and GTIN 9352240027011.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-03T20:59:29.375Z.

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, the manual, owner reviews, blogs and the recall records of CPSC (United States), Health Canada and ACCC Product Safety Australia and searched for 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.

• What is the pouch length of the 6-12M 3.5 TOG bag?
• How much does the 3.5 TOG 6-12M swaddle bag weigh?
• What warranty comes with the Cocoon Swaddle Bag?
• What is the fabric thickness or GSM of the 3.5 TOG bag?
• Can the 3.5 TOG bag be used in room temperatures above 19°C?
• How wide are the chest and hip areas of the 6-12M size?
• What is the zipper made of?
• What are the shoulder arm poppers made of?
• Does the print or fabric colour fade or rub off with washing?
• Is the 6-12M 3.5 TOG size cut the same as the 2.5 TOG 6-12M?
• How many wash cycles is the bag expected to last?
• Does it carry a hip-healthy approval for the 6-12M size specifically?
• Can the bag be used in a pram or car capsule at all?

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