Combining a comfortable, cushioned topper with multiple layers of firm, cooling memory foam support, this breathable mattress ensures you’ll wake up feeling relaxed and rejuvenated.

• EverFeelTM technology topper improves comfort and support without any sinking sensation
• Cool ActionTM Dual Effects gel memory foam layer reduces heat retention
• Serta support foam layer combines cushioning with extra support
• Ultimate Edge® support provides a firm seating edge
• compatible with most adjustable bases Cover is 90% polyester/8% Tencel/2% Lycra. Made in America. Your mattress is created exclusively for you only after you order it, then delivered directly to you. You can purchase a new mattress without a box spring, but your best value is to buy the set together. The matching box spring is specially designed to provide support, absorb shock and reduce wear to the mattress. You'll sleep more comfortably, and your new mattress will last longer.
• Full: 53x741⁄2x121⁄4"H
• Queen: 60x791⁄2x121⁄4"H
• King: 76x791⁄2x121⁄4"H
• Cal. King: 72x791⁄2x121⁄4"H
• Twin XL: 38x791⁄2x121⁄4"H