One of the strongest bed frames on the market, this heavy duty metal bed frame works well with even heaviest mattress boxspring/foundation sets. Wedge-Lock design and oversized heavy duty side rails provide superior support for your mattress and boxspring/foundation set. 1-3/4-inch x 1-3/8-inch x 71-inch side rails. No tools required, easy snap together design. Single carton pack. Headboard and footboard brackets included. Dark brown metal color. The bed frame is 7.3-inches high off the ground. A boxspring, or mattress foundation, is required. This full size bed frame has 5 sturdy legs with center support. Full size beds are also called a double bed. Quick and easy assembly, no tools required.