The Atlas Mattress is crafted from high-quality materials that will ensure your best night's sleep for at least 10 years.
The top half of the breathable Cozy Knit cover is 99% Polyester and 1% Spandex. The bottom half of the cover is 100% Polypropylene. Each layer of The Atlas Mattress is made from 100% CertiPUR-US® certified polyurethane foam, with the exception of the Flex Coils, which are 100% steel.
Atlas Mattress Layer Construction
Cozy Knit Cover: A knit mattress cover that’s easy to remove and wash, providing a soft, breathable layer of comfort for a restful night’s sleep.
Casper Signature Foam: A responsive layer of foam is designed to soothe you to sleep with the perfect bit of bounce.
High-Quality Transition Foam: A soft layer of foam that absorbs pressure and bridges a seamless gap between the Flex Coils and the Casper Signature Foam for optimal comfort.
Flex Coils: Individually pocketed springs respond to your body to boost support and reduce motion transfer.
ProSupport Foam with Enhanced Edge Support: Supportive foam prevents sinking and sagging while a firmer border helps you get in and out of bed easily.