Sit/Stand Stool, Base Design 5-Star, Mobility Stationary, Backrest No, Base Color Black, Built-In Tool Tray No, Includes Footring No, Maximum Seat Height 32 in, Minimum Seat Height 22 in, Overall Height 32 in, Seat Adjustment Type Pneumatic Lever, Seat Diameter 14 in, Seat Shape Round, Seat Width Not Applicable, ESD Conductive No, Assembled Unassembled, Includes Glides Yes, Load Capacity 300 lb, Puncture Yes, Seat Color Black