Stair Chair, Height 36 in, Width 17 in, Depth 21 in, Construction Aluminum, Handles (2) Front Telescoping, (4) Rear Folding Handles, Straps Count 2, Strapping Type (2) 5 ft Polypropylene, Wheel Size (2) 2 in Front, (2) 4 in Rear, Weight Capacity 350 lb, Includes Foot Rest