8'' Tight Top Spring Mattress-in-a-Box

Sleep tight on this Tight Top Spring Mattress-the revolutionary Rebound Technology mattress expands to its original shape in minutes when unpacked.

Tight Top Pocket Spring Mattress Springs provide undistributed rest - even as you toss and turn, meaning better motion separation Constructed to adjust individually to your weight and body shape Made of heavier gauge steel coil for comfort and durability Soft yet durable foams designed for maximum comfort and support Available sizes in Twin, Full, Queen, and King Twin Dimensions: 75" X 39" X 8" Full Dimensions: 75" X 54" X 8" Queen Dimensions: 80" X 60" X 8" King Dimensions: 80" X 76" X 8" Beds sold separately. See our assortment of beds. Bed frames sold separately. See our assortment of bed frames.