Introducing the Onetan Easy Wood Box Spring/Foundation with Simple Assembly, the perfect way to support your favorite mattress while giving it the love it deserves. Crafted using lightweight but dense lumber, this sturdy design can handle even the heaviest of mattresses without creating annoying squeaks. The traditional box spring design has equally distant wooden slats, providing balanced support. With an assortment of sizes available, including Twin, Twin-XL, Full, Full XL, Queen, King and California King, you can create your ideal sleeping environment at a height of 5” or 8” in a beautiful White color. Setting up this economic foundation is quick and easy, with tools and an instruction manual included for your convenience.