To achieve that sleek and streamlined look so popular with modern bed designs, a five inch low-profile mattress foundation like this one is a crucial starting point. With convenient split construction, this foundation set is easier to install and move – great for anyone who occasionally rearranges their bedroom layout from time to time. This foundation absorbs impact and provides dependable support to extend the lifespan of your mattress. Length: 36.0 Width: 84.0 Height: 5.0