Regency Ethos Swivel Chair, Mahogany/Black Soft bonded leather cushions Padded armrests Hardwood Veneer base available in Cherry, Mahogany and Mocha Walnut Chair functions include 360 degree swivel, pneumatic seat height, center tilt, tilt tension and tilt lock adjustments Seat Height: 17-inches to 22-inches from floor, 21-inches wide x 19-inches deep