Matty™ Changing Mat | 6 sellers, live prices, 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: 23 checked facts, research depth trimmed read, checked 2026-09-29T05:33:13.357Z, 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.
• 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 2026-10-25T20:35:08.653Z.
• 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.
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• 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.
• Research from other stores: Coming soon: reading other stores' listings of the same product as new 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. 23 checked facts, checked 2026-09-29T05:33:13.357Z. Research depth: trimmed read. Deep read: the store's own data and 7 outside pages (the store's own product page; maker page; spec sheet; review; 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 supplied CPSC search returned no Leander/Matty recall records, and Health Canada records contained no Leander mention. The supplied ACCC feed contained no Leander or Matty recall among its 100 most recent notices only, so it does not exclude an older Australian recall.

• store variants: The supplied store lists Cappuccino, Sage Green, Pearl Grey and Clay variants.. Source: https://the-stork-nest.myshopify.com/products.json (listing), read 2026-09-28T20:04:46.677Z.
• dimension discrepancy: The store specifies 11 cm high, 50 cm wide and 70 cm long; the maker specifies 11 cm high, 49 cm wide and 70 cm deep, so the sources disagree on width.. Source: https://the-stork-nest.myshopify.com/products/leander-matty-changing-mat (guide), read 2026-09-29T05:25:27.061Z.
• feel and temperature: The moulded PUR foam feels soft and gentle against skin, feels warm and comfortable, and quickly adapts to room temperature.. Source: https://leander.com/the-original-matty-care-without-compromise (guide), read 2026-09-29T05:25:53.287Z.
• dimensions: The maker specifies 11 cm high, 49 cm wide and 70 cm deep; the store specifies 11 cm high, 50 cm wide and 70 cm long, so the sources disagree on width.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• grip and stability: Users report that the substantial, sturdy mat stays securely in place on various surfaces and helps the baby feel secure.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• stability and placement: A firm back provides stability, and small rubber feet provide ventilation and help prevent dampness and marks beneath the mat. It can be placed on a dresser, table or floor.. Source: https://the-stork-nest.myshopify.com/products/leander-matty-changing-mat (guide), read 2026-09-29T05:25:27.061Z.
• construction and hygiene: It is moulded in one piece without seams or joints, leaving no gaps where dirt and bacteria can hide.. Source: https://leander.com/the-original-matty-care-without-compromise (guide), read 2026-09-29T05:25:53.287Z.
• weight: The mat weighs 3 kg.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• cleaning and hygiene: Several users praise how easily it wipes clean, the absence of dirt-trapping crevices and not having covers to wash.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• durability: The maker says it maintains its appearance and function and is intended to last for years.. Source: https://leander.com/the-original-matty-care-without-compromise (guide), read 2026-09-29T05:25:53.287Z.
• materials: It is made from moulded PUR foam and laminated chipboard.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• feel and temperature: One user says the material does not feel as cold as other surfaces during winter and appears comfortable for the baby.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• covers: The maker says a cover is not required for routine use.. Source: https://leander.com/the-original-matty-care-without-compromise (guide), read 2026-09-29T05:25:53.287Z.
• surface: The surface is water-repellent.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• durability: Experiences differ: one mat remained like new after extensive second-hand use, but another was nicked by a fingernail within two weeks during normal use and was later replaced after contact with the supplier.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• assembly: It is delivered assembled, so no assembly tools are specified.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• fit: One user warns that the mat is fairly wide and fits only some change tables, so the available surface should be measured first.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• certifications: The maker lists TÜV SÜD and EN 71-3, EN 71-18, EN 71-19 and EN 16516 certifications.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• portability and placement: Users find it easy enough to move around the home, use on existing drawers and take while travelling despite its solid 3 kg construction.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• warranty: The maker specifies a three-year warranty.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• older child use: One user reports using it for a two-year-old without an issue, but this is not an official age or weight rating.. Source: https://www.productreview.com.au/listings/leander-matty (review), read 2026-09-29T05:26:15.661Z.
• colours: The maker lists Wood rose, Sage green, Cappuccino, Pearl grey, Mocca and Clay.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.
• compatible accessories: The specification identifies three organisers, two racks, a topper and a hoodie as accessories, but does not say they are included.. Source: https://leander.com/Files/Files/Documents/82e7b41d-6570-406e-8e2a-4757b8971a29.pdf (manual), read 2026-09-29T05:26:14.770Z.

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 spec sheet, owner reviews and the recall records of CPSC (United States), Health Canada and ACCC Product Safety Australia. 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 child age or developmental stage is the mat officially approved for?
• What is the maximum child weight?
• What safety warnings and supervision instructions apply?
• How thick is the foam at its thinnest and thickest points?
• Can fingernails or jewellery easily nick the surface?
• Can the colour or surface finish rub off, stain or discolour?
• What exactly is included in the box?
• Are the listed organisers, racks, topper and hoodie sold separately?
• What does the three-year warranty cover and exclude?
• What minimum supporting-surface dimensions are required?
• Must the entire rigid base be supported by the furniture?
• Does it need securing to a dresser or changing table?
• Which cleaning products could damage the surface?
• Is the mat compatible with any specific changing-table models?
• Are replacement feet or repair services available?

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