# Sleep Sack 1\.0 TOG Willow \| live price, prepared checkout ## Built for shopping agents: what RoboTrunk does for every product We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built. 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:* 17 checked facts, research depth trimmed read, checked 2026-10-12T02:48:00.635Z, in the [evidence pack](/agent/evidence/ergopouch-com--sleep-sack-1-0-tog-willow). - **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](/agent/evidence/ergopouch-com--sleep-sack-1-0-tog-willow). - **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. - **Recall watch:** `watch_recalls` tells the buyer if a product bought here is recalled later. - **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. - **The real price:** The full price to the buyer's country, with shipping and tax, each part quoted from the store's policy or, where a part is not settled, what the total depends on: `check_product` and `search_catalog` take the buyer's country and postcode. *This product:* this store's price was read from its catalogue at 2026-10-19T19:11:49.106Z. - **A checkout that finishes:** RoboTrunk lists only stores whose agent checkout it has verified. `create_checkout` prepares the order at the store; `complete_checkout` returns a link to the store's own checkout. The checkout can be finished in either of two ways: the person taps the link in their own browser, or their agent opens it and completes the checkout. RoboTrunk checks the store's total against a budget ceiling before it issues the link. Payment always happens on the store's own page, and RoboTrunk never holds the money. No store pays for placement; RoboTrunk may earn a commission from some stores via their affiliate programs. - **Markdown copy:** Every page has a Markdown copy: [this page's copy](https://robotrunk.com/products/ucp/ergopouch-com/8261736693929.md). - **Photos and ratings:** Search results carry the product photo and, where the store's own page publishes one, its rating (`search_catalog`). - **Fit answers:** `check_fit` answers whether a listing fits a car, pram or bottle, with the exact quote from the store's page, or says it is not known. - **Back-in-stock watches:** `watch_back_in_stock` starts a watch on a listing the store shows as sold out; `get_back_in_stock_watch` shows when it is back in stock. - **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](/agents.md). - **Research from other stores:** Coming soon: reading other stores' listings of the same product as research sources. Sold and shipped by ergopouch\.com, ergopouch.com; payment happens on the store's own checkout. Brand: ergoPouch ## Variants - Willow / 1\.0 TOG / 3\-12M: USD 49.95; in stock. Variant id: `gid://shopify/ProductVariant/44638220583081` - Seller: ergopouch\.com. Price: USD 49\.95. Stock: in stock. Variant: Willow / 1\.0 TOG / 3\-12M, variant id `gid://shopify/ProductVariant/44638220583081`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://ergopouch-us.myshopify.com/products/sleep-sack-1-0-tog-willow). [Get ready to buy from ergopouch\.com: prepare checkout](/checkout-prepare?merchant=ergopouch-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8261736693929&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F44638220583081). - Willow / 1\.0 TOG / 8\-24M: USD 49.95; in stock. Variant id: `gid://shopify/ProductVariant/44638220615849` - Seller: ergopouch\.com. Price: USD 49\.95. Stock: in stock. Variant: Willow / 1\.0 TOG / 8\-24M, variant id `gid://shopify/ProductVariant/44638220615849`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://ergopouch-us.myshopify.com/products/sleep-sack-1-0-tog-willow). [Get ready to buy from ergopouch\.com: prepare checkout](/checkout-prepare?merchant=ergopouch-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8261736693929&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F44638220615849). - Willow / 1\.0 TOG / 2\-4Y: USD 49.95; in stock. Variant id: `gid://shopify/ProductVariant/45238127657129` - Seller: ergopouch\.com. Price: USD 49\.95. Stock: in stock. Variant: Willow / 1\.0 TOG / 2\-4Y, variant id `gid://shopify/ProductVariant/45238127657129`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://ergopouch-us.myshopify.com/products/sleep-sack-1-0-tog-willow). [Get ready to buy from ergopouch\.com: prepare checkout](/checkout-prepare?merchant=ergopouch-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8261736693929&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F45238127657129). ## 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. 17 checked facts, checked 2026-10-12T02:48:00.635Z. Research depth: trimmed read. Deep read: the store's own data and 6 outside pages \(the store's own product page; maker page; manual; 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: No recall applies to the Sleep Sack 1\.0 TOG Willow\. The CPSC search for ergoPouch returned an error rather than a record\. Health Canada holds one ergoPouch recall, for the Explorer Sleep Suit Bag \(flammability hazard\), a different product from this 1\.0 TOG Willow sleep sack\. - what it is: The store data describes the product as a baby and toddler sleep sack made for arms\-out sleepers, normally from about 3 months of age\.. Source: (listing), read 2026-10-11T07:17:22.303Z. - sizes available: The maker's structured product data lists the sizes as 3\-12M, 8\-24M and 2\-4Y\.. Source: (guide), read 2026-10-12T02:36:58.772Z. - fit and feel: The maker's guide says the Jersey Bag has a slim\-fit, stretchy design like a swaddle and is meant as the first sleeping bag after swaddling\.. Source: (manual), read 2026-10-12T02:37:46.194Z. - what it is \(UK listing\): The UK maker page describes the same product as a baby and toddler sleeping bag for arms\-out sleepers, usually from around 3 months of age\.. Source: (guide), read 2026-10-12T02:37:51.797Z. - recall search: The CPSC recall search for ergoPouch returned an error, so no US recall record could be read for this product\.. Source: (guide), read 2026-10-12T02:38:13.937Z. - sizes available: The store data lists a Willow 1\.0 TOG size variant of 8\-24M\.. Source: (listing), read 2026-10-11T07:17:22.303Z. - TOG rating: The maker's structured data records a TOG rating of 1\.0 TOG for this product\.. Source: (guide), read 2026-10-12T02:36:58.772Z. - comfort of fabric: The maker's guide states the stretchy material lets the child move freely and stay comfortable during sleep\.. Source: (manual), read 2026-10-12T02:37:46.194Z. - customer rating: The UK maker page shows a rating of 4\.9 out of 5 stars\.. Source: (guide), read 2026-10-12T02:37:51.797Z. - product identifiers: The maker's structured data lists SKU EPJB\-1\.0T03\-12MWI23 for the 3\-12M size\.. Source: (guide), read 2026-10-12T02:36:58.772Z. - fit check: The maker advises checking the neck opening by slipping two fingers onto the child's chest through the neckhole; it should feel firm and comfortable but not tight\.. Source: (manual), read 2026-10-12T02:37:46.194Z. - customer rating: The maker's page shows an average customer rating of 4\.9 out of 5 stars\.. Source: (guide), read 2026-10-12T02:36:58.772Z. - fit check: The maker says the child's knees should be able to flop outwards in a frog\-like position without restriction\.. Source: (manual), read 2026-10-12T02:37:46.194Z. - review count: The maker's page shows 1,555 reviews for this product\.. Source: (guide), read 2026-10-12T02:36:58.772Z. - safety \- fit: The maker says correct fit is important to help prevent the sleeping bag from riding up around the child's face\.. Source: (manual), read 2026-10-12T02:37:46.194Z. - TOG explained: The maker explains that TOG stands for Thermal Overall Grade, a measure of insulation and warmth of sleepwear and bedding\.. Source: (manual), read 2026-10-12T02:37:46.194Z. - what is included: The maker says a room thermometer and dressing guide are included in the pouch packaging\.. Source: (manual), read 2026-10-12T02:37:46.194Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/ergopouch-com--sleep-sack-1-0-tog-willow) ## 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 and the recall records of CPSC \(United States\) and Health Canada and searched for 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 weight range does each size fit? - What are the exact dimensions of each size? - Can this sleep sack be used in a pram or car seat? - Is the Willow fabric GOTS certified organic cotton? - How should this sleep sack be washed and dried? - What is included with this sleep sack? - What warranty does ergoPouch offer on this sleep sack? - Which safety standards or certifications does it meet? - Does the zip have a fabric cover at the neck? - How thick is the 1\.0 TOG fabric? - Does the print fade or the fabric pill after washing? - Does it fit over a nappy and pyjamas without pulling at the neck? To buy this through RoboTrunk, pass merchant `ergopouch-com`, product_id `gid://shopify/Product/8261736693929` and one variant_id from the list above. Product image of Sleep Sack 1\.0 TOG Willow, supplied by ergopouch\.com: This product on ergopouch.com: Retrieved 2026-10-19T19:11:49.106Z from This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)