Flash Furniture HERCULES Series Big & Tall 400 lb. Rated Black Fabric Executive Swivel Chair with Arms Contemporary Big & Tall Office Chair 400 lb. Weight Capacity High Back Design Black Fabric Upholstery Tilt Lock Mechanism Tilt Tension Adjustment Knob 3'' Thick Foam Padded Seat and Back 21'' Extra Wide Seat Swivel Seat Pneumatic Seat Height Adjustment