This super-soft mattress provides both deep-down support and cooling comfort thanks to its innovative sleeping technology.

• ComfortLast® foam core with Ultimate Edge® support
• EverCool™ Gfx memory foam whisks heat away from the body
• Serta PillowSoft™ foam provides enhanced cushioning
• Cool Action™ Dual Effects™ gel memory foam for cooling and support
• Pods™ gel-activated support layer for extra support and a seating edge Thermo°Cool™ yarn fabric cover with TENCEL® fibers. Made in America. Your mattress is created exclusively for you only after you order it, then delivered directly to you. Includes mattress only. Mattress plus box spring option also available. You can purchase this 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.
• Twin XL: 79½x38x13½"H
• Full: 74½x53x13½"H
• Queen: 79½x60x13½"H
• King: 79½x76x13½"H
• Cal. King: 83½x72x13½"H