This premium 8" thick mattress is made with a comfort layer of convoluted memory foam containing renewable, plant-based ingredients in place of traditional petroleum-based ingredients to support environmental sustainability. Enhanced open cell, "breathable" technology provides greater heat dissipation and enhanced airflow, for a more comfortable night's sleep. Our 5¿ premium polyurethane foam base ensures just the right amount of comfort and support. You'll sleep better knowing this product is made using the most environmentally friendly foam manufacturing process in the world - a virtually zero emissions process called VPF. The premium, 250-thread count Cotton & polyester blend cover is zippered for removal and washability. Experience the enhanced comfort benefits of an all-foam mattress which will contribute to a better night's sleep...so you wake feeling refreshed and ready for whatever your new day holds. Warmhome is a leading flexible foam manufacturer who has been in business over 20 years. We supply the bedding and furniture industry with a wide range of comfort foam technologies that are used in many different applications. We are happy to bring these innovations in sleep technologies directly to our customers.