- 1" memory foam and 1" high-density foam top layer designed for maximum comfort Padded with 1/2" of top quilting
- 7-1/2" base layer of individual, heavy-gauge metal springs provides durability for increased motion separation
- 10" mattress is constructed to adjust individually to your weight and body shape
- Revolutionary rebound technology mattress expands to its original shape in minutes when unpacked
- Size: 54" W x 75" L x 10" H, 70.97 lbs, Smartly shipped in one box straight to your door