Rough work habits are hard to break. Luckily the TaskMaster® industrial chair is too. Features of this chair include a foam padded seat and backrest with self-skinned urethane cushions, 8" of pneumatic lift with an additional 10" manual lift using the Wave Tube™ extension, 22° backrest tilt, 5" backrest height adjustment, 360° swivel, sturdy high and low-rung footrests, footrests mount securely to base and five legged tubular steel base with 2-1/2" high-impact nylon glides for safety and stability. Meets or exceeds ANSI/BIFMA standards. Dimensions: Seat Size: 18.5"W x 17"D. Back Size: 14.5"W x 9"H. Seat Height Adjustment: 17" - 35"H. Weight: 39 lbs. Limited lifetime warranty from SAFCO. This chair normally ships within 2-3 business days.