Drafting Chair, Adjustable Arms Yes, Overall Width 27 in, Overall Depth 27 in, Maximum Seat Height 32 1/2 in, Maximum Overall Height 56 in, Seat Color Black, Frame Color Silver, Seat Thickness 3 in, Back Color Black, Seat Depth 18 in, Seat Width 20 in, Seat Material Vinyl, Back Material Vinyl, Frame Material Aluminum, Number of Arms 2, Weight Capacity 300 lb, Tilt Configuration Not Applicable, Series Integra, Style Classification Not Applicable, Minimum Seat Height 22 1/2 in