Give your mattress total support with the Perfect Sleeper Box Spring. This highly efficient box spring provides consistent support across the bottom of the mattress with lasting durability. The unique construction of this foundation helps to isolate the impact of your sleep partner's movements, so you can sleep undisturbed. This practical foundation is available in a variety of sizes so you can choose the one that best fits your mattress. Easy to assemble and high on functionality, the Perfect Sleeper Box Spring is the perfect addition to any bedroom.
Dimensions: Regular foundation is 9 inches high Low-Profile foundation is 5 inches high
Twin: 39 inches wide x 74 inches long
Twin XL: 39 inches wide x 80 inches long
Full: 54 inches wide x 74 inches long
Queen: 60 inches wide x 80 inches long
King: 76 inches wide x 80 inches long - This is a split set
California King: 72 inches wide x 84 inches long - This is a split set