Round Stool Base Design Adjustable Legs Mobility Stationary Backrest Yes Base Color Gray Built-In Tool Tray No Includes Footring Yes Maximum Seat Height 27 in Minimum Seat Height 19 in Overall Height 32 in Seat Adjustment Type Drilled Leg Inserts Seat Diameter 14 in Seat Shape Round Seat Width Not Applicable ESD Conductive No Assembled Unassembled Number of Legs 4