Two layer 12-inch premium memory mattress featuring exclusive SureTemp open cell memory foam; US made quality memory foam provides superior comfort * Comfort layer made with 2.5-inches of SureTemp 3-lb density memory foam; 9.5-inch base layer of premium support foam provides maximum therapeutic support * Superior pressure point relief;added support;reduced tossing, turning; eliminates motion transfer;conforms to body providing proper spinal alignment * Vacuum packed for compact shipping; Luxurious poly cotton blend mattress cover; spot clean cover as needed * Measures 80-inches long by 60-inches wide by 12-inches high; 20-year manufacturers limited warranty