Offering a cushioned firm supportive feel, the Sealy Performance Coral Oaks delivers restful nights and rejuvenated mornings. Just under the soft, breathable ComfortLoft Cover, layers of SealyCushion Air Foam and SealyCool Gel Foam work together to provide conforming, flexible support while enhancing airflow. A layer of SealySupport Firm Foam cradles each curve for extra support. The Response Coil System offers comfortable deep down support, while Posturepedic technology places reinforced support in the center third of the mattress. The mattress border is reinforced with the SolidEdge HD System, offering an easier transition in and out of bed and more usable sleep surface. The addition of the Motion Essentials adjustable lifestyle base takes your sleep experience to a whole new level! Easily adjust the head and foot of your mattress to find the perfect position with the wireless remote featuring convenient pre-set zero gravity and flat position buttons. 10 Year Non-prorated Warranty.