Define Executive High-Back Leather Chair, Supports 250 Lb, 17" To 21" Seat Height, Black Seat/back, Polished Chrome Base Tuxedo design on the back creates a contemporary aesthetic. Polished chrome base and arm accents reflect a professional appearance. The simple, understandable controls include seat and arm height to fit your body, and 2-to-1 synchro-tilt to provide comfort. Layers of multi-density foam in seat and back provide long-lasting comfort. Warranted for users up to 250 lbs.