Signature Sleep 10" Essence 5-Zone Memory Foam Mattress, Multiple Sizes: * Deluxe polyester/rayon cover * 5-zone coil system relives pressure along 5 specific zones of the body * Supports head/shoulder, upper body, spine, lower body and legs * Reduces tossing and turning * Tailored design helps improve circulation and provides a complete personalized body support * 3" memory foam * 7" five-zone foam * Allow 48 hours for the bedding to expand to its proper size and shape * Meets federal flammability standard 16 CFR 1633 * 1-year limited warranty * Full dimensions: 75"L x 54"W x 10"H * Queen dimensions: 80"L x 60"W x 10"H * King dimensions: 80"L x 76"W x 10"H * Beds sold separately. See our assortment of beds. * Bed frames sold separately. See our assortment of bed frames. * Great for platform beds. Requires foundation or box spring with standard bed frames. * Foundations sold separately. See our assortment of foundations.