Stool, Weight Capacity 300 lb, Seat Height Range 17 1/2 in to 22 1/4 in, Seat Depth 17 in, Seat Width 17 in, Color Black, Material Vinyl, Base Nylon-Reinforced Fiberglass, Features 360 Degrees Control, Ergonomic Adjustments, Includes Not Applicable, No, Standards ANSI/BIFMA, CAL 117