Folds and unfolds quickly for easy setup, storage and transportation. 12.5 inches of clearance creates 29 cubic feet of storage space. Heavy-duty wire grid supports all memory foam, latex, and spring mattress types. The sturdy steel and the 12 points of contact with the floor ensure stability and fantastic support. Easy to assemble, sturdy and solid, this bed mattress steel foundation gets you off to a great start in creating the perfect bed.