Drafting Chair, Adjustable Arms Yes, Overall Width 27 in, Overall Depth 27 in, Maximum Seat Height 26 1/2 in, Maximum Overall Height 47 1/2 in, Seat Color Black, Frame Color Black, Seat Thickness 1 1/2 in, Back Color Black, Seat Depth 17 1/2 in, Seat Width 19 1/4 in, Seat Material Polyurethane, Back Material Polyurethane, Frame Material Nylon, Number of Arms 2, Weight Capacity 350 lb, Tilt Configuration Not Applicable, Style Classification Not Applicable, Minimum Seat Height 19 1/2 in