Crib mattress covers and their materials
Which crib mattress covers are made with materials that avoid harmful chemicals?
Naturepedic PC46 (standard crib) / PC46-MN (mini crib): Made of organic cotton, a 3D polyester lattice and TPU waterproofing. One listing describes the waterproofing as a GOTS approved polyurethane barrier. Naturepedic Breathable Ultra Crib Mattress Cover: The cover/pad is quilted with a 100% organic cotton fiber face over a breathable mesh layer and a 100% polyester backing. Naturepedic Breathable Crib Mattress Cover: The cover is made of organic cotton, a 3D polyester lattice and TPU waterproofing. Waterproofing is a TPU polyurethane barrier. The checked facts do not address harmful chemicals, so they do not confirm that any of these covers avoid them.
| Product | Why | Materials | Waterproofing | Size |
|---|---|---|---|---|
| 1. Naturepedic PC46 (standard crib) / PC46-MN (mini crib) sold by strolleria.com | Made of organic cotton, a 3D polyester lattice and TPU waterproofing. | Made of organic cotton, a 3D polyester lattice and TPU waterproofing. guide | One listing describes the waterproofing as a GOTS approved polyurethane barrier. listing | Fits standard size cribs and mini cribs. listing |
| 2. Naturepedic Breathable Ultra Crib Mattress Cover sold by strolleria.com | The cover/pad is quilted with a 100% organic cotton fiber face over a breathable mesh layer and a 100% polyester backing. | The cover/pad is quilted with a 100% organic cotton fiber face over a breathable mesh layer and a 100% polyester backing. review | - | The maker lists the size as Standard Crib. guide |
| 3. Naturepedic Breathable Crib Mattress Cover sold by strolleria.com | The cover is made of organic cotton, a 3D polyester lattice and TPU waterproofing. | The cover is made of organic cotton, a 3D polyester lattice and TPU waterproofing. guide | Waterproofing is a TPU polyurethane barrier. listing | The Mini Crib size (SKU PC46-MN) measures 23.5 by 37.5 by 3 inches. guide |
Every value in the table is a fact RoboTrunk checked, linked to the page it came from. A dash means no checked fact fills that cell. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live.
Written 2026-10-17T11:47:43.509Z.
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.