Product Detail Handsome mid-back task chair for ergonomic comfort from Boss; with adjustable tilt tension and pneumatic gas lift seat Soft, microfiber upholstered cushions with built-in lumbar support; hardwood armrests with upholstered padding Steel base with hardwood caps; travels on 5 double-wheel casters Requires simple home assembly; 250-pound weight capacity Measures 27-1/2 inches wide by 27 inches deep by 37-to-40 inches high; limited 6-year warranty . The "Boss Microfiber Mid-Back Ergonomic Task Chair, Cappuccino" is best product for you. We recommended Boss Microfiber Mid-Back Ergonomic Task Chair, Cappuccino