# Babyletto Pure Core Crib Mattress With Hybrid Quilted Waterproof Cover \(2\-Stage\) \| 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. 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Sold and shipped by megababiesusa\.com, megababiesusa.com; payment happens on the store's own checkout. Brand: Babyletto ## Variants - White: USD 249.00; in stock. Variant id: `gid://shopify/ProductVariant/46107386577150` - Seller: megababiesusa\.com. Price: USD 249\.00. Stock: in stock. Variant: White, variant id `gid://shopify/ProductVariant/46107386577150`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://top-stroll.myshopify.com/products/babyletto-pure-core-crib-mattress-with-hybrid-quilted-waterproof-cover-2-stage). [Comparison page](/compare/want/crib-mattresses-that-are-easiest-to-fit-a-standard-fitted-sh). [Get ready to buy from megababiesusa\.com: prepare checkout](/checkout-prepare?merchant=megababiesusa-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8728869110014&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F46107386577150). ## 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. 39 checked facts, checked 2026-10-17T14:06:47.674Z. Research depth: trimmed read. Deep read: the store's own data and 7 outside pages \(the store's own product page; maker page; other; blog; 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 Babyletto returned no records, and the only Health Canada record mentioning Babyletto is for Kiwi electronic recliner and swivel gliders with USB ports \(burn hazard\), which is unrelated to this mattress\. No recall was found for this model\. - dimensions: The assembled mattress measures 52 inches long, 27\.75 inches wide and 5 inches high\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - two\-stage design: The mattress is dual\-sided: a firm side for infants that flips to a softer side for toddlers\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - maker spec confirmation: Babyletto's mattress comparison chart lists the Pure Core Mattress with Hybrid cover as 5 inches thick and weighing 11 lbs\.. Source: (guide), read 2026-10-17T13:55:11.570Z. - warranty terms: Babyletto states Pure Core mattresses carry a 10\-year warranty and the mattress covers 1 year, both from date of purchase, covering defects in workmanship or materials\.. Source: (guide), read 2026-10-17T13:55:17.102Z. - firmness: Hand\-pressure testing found the infant side offers real resistance without deep sinking, and a heavier adult lying on it still felt supported; the tester judged it neither too hard nor too soft\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - unboxing: It arrived rolled and compressed in a compact box and expanded to its full five\-inch thickness almost immediately once unwrapped\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - weight: The mattress weighs 11 lbs\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - cover: The cover is removable and waterproof, with a soft quilted cotton face and a PVC\-free waterproof backing made of food\-grade polyethylene\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - two\-stage sides: The firm and soft sides can be told apart by hand, and if in doubt you unzip the cover and follow printed arrows showing which side is which\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - smell: There was no chemical or plastic smell at unboxing, so no airing\-out period was needed before use\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - certification: It is GREENGUARD Gold Certified, having been tested for over 10,000 chemical emissions and VOCs\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - cover fit: The cover has a zipper closure and square corners designed so a crib sheet fits seamlessly\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - crib fit: The standard\-size version was tried in Babyletto Hudson and Maki cribs and in full\-size cribs from other brands such as Delta Children Essex and Graco Benton, fitting perfectly in all of them\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - weight in use: Its low weight makes it easy to lift with one hand for middle\-of\-the\-night sheet changes, unlike heavy innerspring mattresses\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - materials: The outer layer is cotton/polyester; the batting is 80% modacrylic and 20% polyester fibre; the inner core is polyester\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - excluded materials: The 100% recyclable polyester core is free of chemical flame retardants, allergens, polyurethane, soy foam, vinyl \(PVC\), PFCs, synthetic latex and dyes\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - corners and sheets: The square corners are praised for closing off gaps at the crib corners and for holding a crib sheet more securely\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - cover feel: The quilted cover feels soft and premium rather than crinkly or plastic\-like, and the zip runs smoothly for removing the cover\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - cover materials: The cover's face is organic cotton, its filling is polyester and its backing is food\-grade polyethylene\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - flammability: The listing states that the mattress passes all government flammability requirements\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - breathability: The polyester fibre core is reported to allow airflow through the mattress, and the vinyl\-free cover is said to circulate air better than plastic\-backed covers\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - crib fit: In a Babyletto Lolly crib the fit was tight and gap\-free along the edges, which other owners also reported\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - warranty: Warranty is 10 years for the mattress and 1 year for the cover\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - hypoallergenic: The mattress is described as hypoallergenic and allergen\-resistant\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - cleaning: Small messes can be wiped with a damp cloth, and for bigger accidents the cover can be removed and machine washed on a gentle cycle to avoid shrinking or damaging the waterproof barrier\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - cover durability: A notable number of owners report zips breaking, seams coming undone and quilting unravelling after washing, which looks like inconsistent quality control; washing cold on gentle and tumble drying low is what the tester followed\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - origin: The mattress is made in the USA\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - crib compatibility: It is designed to fit a standard crib \(full\-size standard crib\)\.. Source: (guide), read 2026-10-17T13:55:09.089Z. - cover feel: The Hybrid cover's quilted cotton face is described as the cosiest of the cover options, softer to the touch than the unquilted covers\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - customer service: An owner whose cover failed reported that Babyletto's customer service responded quickly and sent a replacement\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - identification: The White variant has SKU M5321C and GTIN 048517818916\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - smell: No initial smell or off\-gassing was noticed on unboxing\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - moisture and mould: Because the cover is waterproof, trapped moisture is a real risk; one owner found mould forming between an added mattress protector and the mattress cover, so every layer needs to dry fully\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - what it is: It combines two covers into one: a non\-vinyl waterproof backing plus a soft cotton face for the baby's comfort\.. Source: (listing), read 2026-10-16T19:39:19.579Z. - downsides: The reviewer's main complaints are the relatively high price and the confusion caused by the several different cover versions Babyletto sells\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - firmness difference: The infant side is very firm with almost no give when pressed, while the toddler side is noticeably cushier, and flipping it is easy because of the light core\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - protectors and sheets: Snug\-fitting crib sheets can be used directly on the mattress, and an extra waterproof protector is allowed but described as unnecessary because the cover is already waterproof\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. - waterproofing: Spit\-ups and minor leaks beaded on the surface and did not reach the core, keeping moisture out of the mattress\.. Source: (blog, Happy TechFam), read 2026-10-17T13:55:34.881Z. - warranty experience: The warranty is understood to cover faulty workmanship or materials, with Babyletto repairing or replacing at no cost, split between the core and the cover\.. Source: (blog, Baby's Little Place, updated 2026-03-27), read 2026-10-17T13:55:21.322Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/megababiesusa-com--babyletto-pure-core-crib-mattress-with-hybrid-quilted-waterproof-cover-2-stage) ## Questions we researched but could not confirm Every fact above is cited. To find them we read the store listing, the maker's page, other pages about it, blogs and the recall records of CPSC \(United States\) and Health Canada and searched for the manual, regulator recall notices, owner reviews, 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 age or weight does Babyletto recommend for switching to the toddler side? - Can the Hybrid cover be tumble dried, and on what heat setting? - Which specific flammability standard or test does the mattress pass? - Is the quilted cover sold separately as a replacement part? - Does this standard\-size version fit mini cribs or only full\-size cribs? - What is the fire barrier layer made of? - Can the cover be bleached or washed in hot water? - How long does the mattress take to reach full thickness after unboxing? - Are there weight or height limits for the toddler side? - Does the mattress fit IKEA cribs? - Is a mattress protector recommended on top of the waterproof cover? - What tools, if any, are needed to set the mattress up in a crib? To buy this through RoboTrunk, pass merchant `megababiesusa-com`, product_id `gid://shopify/Product/8728869110014` and one variant_id from the list above. Product image of Babyletto Pure Core Crib Mattress With Hybrid Quilted Waterproof Cover \(2\-Stage\), supplied by megababiesusa\.com: This product on megababiesusa.com: Retrieved 2026-10-23T19:35:47.897Z 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. 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