Sleep Number mattresses come in all standard industry mattress sizes and will fit into traditional frames and furniture sets. FlexFit Smart Adjustable Bases can stand-alone or be placed inside of your freestanding bed frame. Industry standard sizes include:
Twin: 38"inches x 75"inches
Twin Extra-Long: 38"inches x 80"inches
Full/Double: 54"inches x 75"inches
Queen: 60"inches x 80"inches
King: 76"inches x 80"inches
California King: 72"inches x 84"