{"product_id":"baby-muslin-sleep-bag-0-5-tog-in-tanboocel®-viscose-from-bamboo-sun-kissed-shoal-1","title":"Baby Muslin Sleep Bag 0.5 TOG in Tanboocel® Viscose from Bamboo - Sun Kissed Shoal","description":"\u003cdiv data-birch-description=\"1\"\u003e\n\u003cp\u003eThis 0.5 TOG muslin sleep bag is the lightest weight Loulou Lollipop makes, built for warm nurseries between 75 and 81°F, think summer nights, top-floor bedrooms, or any home without central air. It is sleeveless so a baby sheds heat rather than trapping it, and the open-weave muslin keeps air moving through the night.\u003c\/p\u003e\n\u003cp\u003eThe fabric is Tanboocel, a branded bamboo viscose made through a closed-loop, third-party verified process with a lower water and chemical footprint than generic bamboo rayon, blended with cotton (70% rayon from bamboo, 30% cotton). It is OEKO-TEX Standard 100 certified and tested to U.S. flammability standards, CPSIA, and ASTM. A two-way zipper runs the length of the bag for fast diaper changes, and the neck and arm openings are bound in soft fabric rather than serged edges. The muslin tends to soften with each wash rather than wear down the way cotton can, and it holds up well in the dryer with less pilling and shrinkage over repeated cycles than generic bamboo rayon.\u003c\/p\u003e\n\u003cp\u003eCare for it on a gentle, cold machine cycle with like colors, tumble dry on low, and use only non-chlorine bleach; it should not be dry cleaned or ironed, and a garment bag is recommended for washing. The lightweight muslin fabric can pill, snag, or develop loose threads at the seams with repeated washing, so gentler handling helps it hold up over time.\u003c\/p\u003e\n\u003cp\u003eDesigned to be worn over a bodysuit or sleeper. Tested to 16 CFR Part 1610.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOpen-weave muslin fabric for airflow in warm rooms\u003c\/li\u003e\n\u003cli\u003eTwo-way zipper for quick, easy diaper changes\u003c\/li\u003e\n\u003cli\u003eMachine washable and dryer safe\u003c\/li\u003e\n\u003cli\u003eOEKO-TEX certified fabric\u003c\/li\u003e\n\u003cli\u003eSleeveless design to avoid trapping heat\u003c\/li\u003e\n\u003cli\u003eNeck and arm openings bound in soft fabric, not serged edges\u003c\/li\u003e\n\u003cli\u003eMade from Tanboocel bamboo viscose, a closed-loop, third-party verified process\u003c\/li\u003e\n\u003cli\u003eRated 0.5 TOG for warm rooms between 75 and 81°F\u003c\/li\u003e\n\u003cli\u003eSoftens more with each wash rather than wearing down like cotton\u003c\/li\u003e\n\u003cli\u003eResists pilling and shrinkage better than cotton through repeated dryer cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrustScore\u003c\/h3\u003e\n\u003cp\u003eTrustScore is Birch's proprietary rating, from 0 to 100, built from 50+ signals that reflect what actually matters to parents — safety, materials, recalls, certifications and quality. We don't take paid placements or sponsored rankings, so a score is never influenced by who pays to be seen.\u003c\/p\u003e\n\u003cp\u003eThis product's TrustScore: \u003cstrong\u003e92\/100\u003c\/strong\u003e — weighted across 10 criteria:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSafe-Sleep Design Compliance: 91\/100\u003c\/li\u003e\n\u003cli\u003eFiber Content \u0026amp; Origin: 91\/100\u003c\/li\u003e\n\u003cli\u003eTextile Certification: 95\/100\u003c\/li\u003e\n\u003cli\u003eRecall History: 92\/100\u003c\/li\u003e\n\u003cli\u003eSleepwear Flammability Compliance: 89\/100\u003c\/li\u003e\n\u003cli\u003eCertification Credibility: 95\/100\u003c\/li\u003e\n\u003cli\u003eChemical Finish Avoidance: 95\/100\u003c\/li\u003e\n\u003cli\u003eTransparency \u0026amp; Support: 84\/100\u003c\/li\u003e\n\u003cli\u003eFastener \u0026amp; Neck-Opening Safety: 87\/100\u003c\/li\u003e\n\u003cli\u003eHardware \u0026amp; Print Safety: 95\/100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEKO-TEX Certified\u003c\/strong\u003e — Issued by OEKO-TEX (Standard 100). OEKO-TEX STANDARD 100 certifies that every component of a textile item has been lab-tested and found free of harmful substances above set limits. \u003cem\u003eWhat it does not cover:\u003c\/em\u003e It tests for chemical residues only and does not certify general product safety features like choking hazards, flammability, or mechanical construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified B Corp\u003c\/strong\u003e — Issued by B Lab. Certified B Corp verifies that a company's overall social, environmental, and governance practices meet B Lab's standards, not that any individual product is safe or tested. \u003cem\u003eWhat it does not cover:\u003c\/em\u003e This mark does not test or certify the safety, quality, or materials of any specific baby or kids product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThese certifications are held by the brand or manufacturer, not by Birch. We show them because the brand states them for this product.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFabric Composition\u003c\/th\u003e\n\u003ctd\u003e70% rayon from bamboo, 30% cotton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTOG Rating\u003c\/th\u003e\n\u003ctd\u003e0.5 TOG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended Room Temperature\u003c\/th\u003e\n\u003ctd\u003e75 to 81°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSafety Testing\u003c\/th\u003e\n\u003ctd\u003eTested to U.S. flammability standard 16 CFR Part 1610, and to CPSIA and ASTM standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial Certification\u003c\/th\u003e\n\u003ctd\u003eOEKO-TEX Standard 100 certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eSize Guide\u003c\/h3\u003e\n\u003ch4\u003eSize Chart\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eHeight (in)\u003c\/th\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e0-6 M\u003c\/th\u003e\n\u003ctd\u003e23 - 26\"\u003c\/td\u003e\n\u003ctd\u003e10 - 16 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e6-18 M\u003c\/th\u003e\n\u003ctd\u003e26 - 34\"\u003c\/td\u003e\n\u003ctd\u003e16 - 26 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e18-36 M\u003c\/th\u003e\n\u003ctd\u003e34 - 40\"\u003c\/td\u003e\n\u003ctd\u003e26 - 40 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHow it should fit\u003c\/h4\u003e\n\u003cul\u003e\u003cli\u003eThese run true to size. A toddler at 24 months who's around the 50th percentile for height usually fits 2T comfortably.\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eMaterials \u0026amp; Care\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIrresistibly soft, airy, and breathable, Loulou Lollipop's muslin is called Tanboocel. It's made from bamboo tree pulp through a manufacturing process that uses 99% less water than conventional cotton.\u003c\/li\u003e\n\u003cli\u003eMachine wash cold with like colours\u003c\/li\u003e\n\u003cli\u003eTumble dry on low heat\u003c\/li\u003e\n\u003cli\u003eUse only non-chlorine bleach\u003c\/li\u003e\n\u003cli\u003eDo not dry clean\u003c\/li\u003e\n\u003cli\u003eWash in a garment bag\u003c\/li\u003e\n\u003cli\u003eDo not iron\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrustScore breakdown\u003c\/h3\u003e\n\u003cp\u003eWe take what's most important for a product to determine the TrustScore. Here's our research:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafe-Sleep Design Compliance — 91\/100\u003c\/strong\u003e\u003cbr\u003eThe 0.5 TOG rating is matched to a stated room-temperature range of 75-81°F, the design is sleeveless with no hood, ties or cords, and the neck and arm openings are bound and cut snug specifically to prevent riding up over the face during sleep.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFiber Content \u0026amp; Origin — 91\/100\u003c\/strong\u003e\u003cbr\u003eThe fabric is disclosed as 70% rayon from bamboo and 30% cotton, an open-weave muslin construction that is breathable for all-night wear, with exact percentages published.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTextile Certification — 95\/100\u003c\/strong\u003e\u003cbr\u003eThe sleep bag is covered, by the brand's account, by OEKO-TEX STANDARD 100 certificate SH025199672, which the OEKO-TEX Label Check shows as valid at product class I for baby articles and certifies the sleep bag's article type in its fabric, prints and trims. The certificate is held by the maker rather than naming Loulou Lollipop's products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecall History — 92\/100\u003c\/strong\u003e\u003cbr\u003eWe queried the CPSC recall registry directly and found one closed 2022 sleepwear recall for federal flammability-standard violation, covering a different product (one-piece long-sleeved pajamas), not this muslin sleep bag or its line. The record does not cover this product. The recall is CPSC #22-165, announced in June 2022.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSleepwear Flammability Compliance — 89\/100\u003c\/strong\u003e\u003cbr\u003eThe sleep bag is meant to be worn over a short-sleeve bodysuit, which CPSC staff treat as general clothing rather than sleepwear, and it is tested to the general clothing flammability standard, 16 CFR Part 1610, with the brand stating that no flame-retardant finish is applied. That classification rests on the brand's dressing guidance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertification Credibility — 95\/100\u003c\/strong\u003e\u003cbr\u003eThe sleep bag is covered, by the brand's account, by OEKO-TEX STANDARD 100 certificate SH025199672, which the OEKO-TEX Label Check shows as valid at product class I for baby articles and lists the sleep bag's article type and fabric. The certificate is held by the maker rather than naming Loulou Lollipop's products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChemical Finish Avoidance — 95\/100\u003c\/strong\u003e\u003cbr\u003eLoulou Lollipop states that no wrinkle-resistant, easy-care, water- or stain-repellent, antimicrobial or flame-retardant finish is applied to the sleep bag, and the OEKO-TEX STANDARD 100 class I certificate it names, SH025199672, is valid and screens for formaldehyde and PFAS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTransparency \u0026amp; Support — 84\/100\u003c\/strong\u003e\u003cbr\u003eThe warranty covers only manufacturer's defects, excluding normal wear and tear or improper use, but no duration, claim process, or remedy method is specified, and the country of manufacture for this garment is not published.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFastener \u0026amp; Neck-Opening Safety — 87\/100\u003c\/strong\u003e\u003cbr\u003eThe two-way zipper's bottom-opening function for diaper changes is described in detail, and the neck is noted as cut snug to prevent riding over the face, but this detail comes from a sibling 2.5 TOG product's review rather than evidence specific to this 0.5 TOG muslin bag.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHardware \u0026amp; Print Safety — 95\/100\u003c\/strong\u003e\u003cbr\u003eThe sleep bag's printed fabric and trims fall under OEKO-TEX STANDARD 100 certificate SH025199672, valid at product class I and covering zippers and snaps among its accessories, and its two-way zipper is a YKK zipper that is nickel- and lead-free.\u003c\/p\u003e\n\u003ch3\u003eA closer look\u003c\/h3\u003e\n\u003ch4\u003eFAQs\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eIs muslin better than fleece for baby sleep?\u003c\/strong\u003e\u003cbr\u003eMuslin breathes. Fleece traps heat. For warm-weather sleep, muslin moves humidity off the baby's skin and keeps temperature stable. Fleece sleep sacks are designed for cold nurseries and shouldn't be the default in summer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre baby sleep sacks safe for newborns?\u003c\/strong\u003e\u003cbr\u003eYes — once the baby is out of the swaddle phase and can roll. Health Canada notes that many parents use a sleep sack instead of a blanket, and is explicit that getting the size right is what makes it safe. Choose the correct TOG for room temperature and a size that fits at the shoulders so the bag can't slip over the face.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Loulou Lollipop","offers":[{"title":"0-6 M","offer_id":45435225440322,"sku":"BA9003U.SKS.7","price":32.97,"currency_code":"USD","in_stock":true},{"title":"6-18 M","offer_id":45435225473090,"sku":"BA9003U.SKS.18","price":32.97,"currency_code":"USD","in_stock":false},{"title":"18-36 M","offer_id":45435225505858,"sku":"BA9003U.SKS.19","price":32.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0761\/7858\/files\/BA9003U.SKS_Muslin_Sleep_Bag_-_Lightweight_Sun-kissed_Shoal_1_8c773dd8-d9b3-4705-a67f-3db9676b14b0.jpg?v=1794335461","url":"https:\/\/www.birchstore.com\/products\/baby-muslin-sleep-bag-0-5-tog-in-tanboocel%c2%ae-viscose-from-bamboo-sun-kissed-shoal-1","provider":"Birch","version":"1.0","type":"link"}