Experience the ultra-responsive, pressure relieving comfort of the Illustra 9123 Engineered Latex Foam Mattress Bed. Long lasting durability and legendary support, 8 Inch of high-density Reflexa Foam ensures your body receives the support it needs for countless years to come. The Reflexa Foam base layer is complimented by a 2 Inch layer of rapid response Engineered Latex. An additional 2 Inch of powerfully cooling Gel Lux Engineered Latex Foam combines advanced cooling liquid gel with the Illustra high-density support foam for enhanced relief of pressure and unmatched thermal control. An advanced Ice Lux cover is cool to the touch and helps keep you comfortable all night long. Maintaining the mattress is as easy as ever - simply remove the cover and wash to ensure you're always sleeping on a clean, hygienic sleep surface. All Illustra foams are CertiPUR-US certified, having undergone rigorous laboratory testing to surpass standards for flammability,, VOCs and overall foam manufacturing processes. Backed by a 10 year limited warranty, the Illustra is a product that's made to last and is sure to offer the unmatched sleeping experience you've been looking for, night after night.