Swaddelini Bamboo Blend Mint Arms Out™ Long Sleeve Sleep Sack | live price, prepared checkout

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RoboTrunk is working through its catalogue, so a step may not be done for this one yet. Where a step is done per product, the line ends with what is done for this product.

• Deep research: We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. check_product returns them with a source for each. This product: 14 checked facts, research depth trimmed read, checked 2026-10-12T22:42:16.641Z, in the evidence pack.
• Receipts: Every published fact has a receipt showing its source quote. check_product and get_product return the checked facts that have one. This product: each checked fact listed below has one; the source quotes are in the evidence pack.
• Safety: check_product asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. This product: this page holds no recall result for it yet; check_product asks the regulators now.
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• Second-hand listings: check_listing runs the same recall check on a second-hand listing someone found, and adds what the listing leaves out and the price new.
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• Maker's manual: ask_product_manual answers from the maker's manual with the exact passage and page, or says the manual does not cover it.
• Tools and guide: Every tool and its description is at https://robotrunk.com/mcp; the guide is at /agents.md.
• Research from other stores: Coming soon: reading other stores' listings of the same product as research sources.

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. 14 checked facts, checked 2026-10-12T22:42:16.641Z. Research depth: trimmed read. Deep read: the store's own data and 5 outside pages (the store's own product page; maker page; 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 Swaddelini returned no recall records, and a Health Canada recall dataset search found no records mentioning Swaddelini, so no recall applies to this model.

• sizes and weight limits: The sleep sack comes in three sizes defined by baby weight: Small for 12–18 lbs, Large for 18–25 lbs and Extra Large for 25–40 lbs.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.
• sku: The Small size is sold under the SKU BMS LongSleeveArmsOut.. Source: https://strolleria.myshopify.com/products/bamboo-blend-mint-arms-out-long-sleeve-sleep-sack (guide), read 2026-10-12T22:33:40.173Z.
• construction: The maker says every sleep sack is 3D-knit.. Source: https://swaddelini.com/collections/bamboo (guide), read 2026-10-12T22:33:43.315Z.
• technology: The sleep sack uses the brand's patented Hug Technology, and the maker describes it as sensory-friendly and seamless.. Source: https://swaddelini.com/collections/arms-out%E2%84%A2 (guide), read 2026-10-12T22:33:45.934Z.
• fabric: The fabric is a modal derived from bamboo using a mainly mechanical process rather than harsh chemicals, which the maker says makes it stronger, more durable and more eco-friendly than traditional viscose.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.
• product category: The store's structured data classifies the product as 'Baby Products Made in North America'.. Source: https://strolleria.myshopify.com/products/bamboo-blend-mint-arms-out-long-sleeve-sleep-sack (guide), read 2026-10-12T22:33:40.173Z.
• availability of the exact model: The Bamboo Blend Mint Arms Out™ Long Sleeve Sleep Sack is listed in all three weights, Small, Large and Extra Large.. Source: https://swaddelini.com/collections/arms-out%E2%84%A2 (guide), read 2026-10-12T22:33:45.934Z.
• fabric blend: The bamboo blend is not 100% bamboo: an elastic yarn is knitted in with the bamboo to give the stretch and recovery that lets the baby move.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.
• brand claim: The maker markets the range under the tagline 'The Soft & Stretchy Sleep Sack'.. Source: https://swaddelini.com/collections/bamboo (guide), read 2026-10-12T22:33:43.315Z.
• customer reviews count: The maker's own site shows 6 customer reviews for the Bamboo Blend Mint Arms Out™ Long Sleeve Sleep Sack.. Source: https://swaddelini.com/collections/arms-out%E2%84%A2 (guide), read 2026-10-12T22:33:45.934Z.
• construction: The sleep sack is seamless and is made in Holland, Michigan, USA.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.
• how it works: The sack gives gentle compression to calm the baby while still allowing freedom of movement.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.
• purpose: It is designed for the arms-out stage, when babies discover movement and roll over in their sleep.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.
• Moro reflex: The design is intended to soothe babies during the Moro reflex.. Source: https://strolleria.myshopify.com/products.json (listing), read 2026-10-12T20:06:05.806Z.

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 and the recall records of CPSC (United States) and Health Canada and searched for the manual, regulator recall notices, owner reviews, blogs, 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 are the exact garment measurements for each size?
• How should this sleep sack be washed and dried?
• What is included when the sleep sack is shipped?
• Is there a warranty, and how long does it last?
• How thick or thin is the fabric, and how much does it weigh?
• Does it carry any safety certification such as OEKO-TEX?
• When should a baby move from the arms-in swaddle to this arms-out sack?
• Is it safe for a baby who has already started rolling over?
• What tog rating or room temperature is it intended for?
• Do the bamboo blend and elastic pill or shrink after washing?
• How long is the sleep sack from shoulder to hem?
• Which size fits a baby heavier than 40 pounds?

This page is published by RoboTrunk, a store built for shopping agents.

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store's own checkout page. RoboTrunk never takes the payment or sees a card.

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