HLC Smart 8-Wheel Metal Bed Frame, 3 Adjustable Sizes (Queen, Full,Cal King) with Center Support and 4 Looking Wheels Ultimate Heavy duty 8 leg adjustable metal bed frame with 8 REMOVABLE WHEELS for Queen,Full,California King matresses Unique square center support bar with support glide supports up to 1300 lbs,frame stands 20cm off the floor for increased storage space Outstanding structure design, patent pending,quality guarantee,but please note,BOX SPRING is needed Headboard bracket provides excellent support to fix your mattress and headboard 3 in 1 welding,no tools required, assembles in minutes, easy to move and store