The only ‘Foldable Play Yard Mattress’ in the US, making it great for travel and storage. Patented Design. Fits without gaps in all standard play yards: Graco, Chicco, Eddie Bauer, Baby Trend, Arms Reach Original, Aprica, and many more. Superior quality materials. Made in USA and built to last. Perfect for play yards, pack n plays, co-sleepers, hotels, grandparent’s and babysitter’s houses, daycare and more. Also look for our Everlasting Play Yard/Pack n Play Sheets.