Executive High Back Swivel Chair, Made of Eco-Friendly Materials, Double Padding on Seat and Back, Tilt Lock Mechanism, Pneumatic Seat Height Adjustment, Padded Titanium Finished Nylon Loop Arms, Heavy Duty Titanium Nylon Base with Black End Caps, Dual Wheel Casters, Espresso Brown LeatherSoft Upholstery, LeatherSoft is leather and polyurethane for added Softness and Durability, CA117 Fire Retardant Foam, Meets or Exceeds ANSI/BIFMA Standards