Heavy Duty Adjustable Metal Bed Frame for Queen, Full, Twin XL, Twin - 4 Rug Rollers with LocksThis Heavy Duty Adjustable Metal Bed Frame gives you solid support for Queen, Full, Twin XL, and Twin mattresses, and it adjusts easily so you can switch sizes whenever needed. The steel frame feels strong and stable, and the four 2 inch rug rollers with brake locks make it simple to move the bed for cleaning and then lock it securely in place. You also get two center support legs with glides that help distribute weight evenly, reducing sagging and