Get the job done with the TaskMaster stationary workbench chair from Safco. Features include foam padded seat and backrest cushions that are self-skinned with an easy clean urethane covering, contoured over-sized seat, pneumatic seat height adjustment, 360 degree swivel, back height adjustment, back tilt adjustment, back depth adjustment, 20" diameter chrome-plated foot ring and a 5-star heavy duty nylon base with high-impact nylon glides. Additional caster options available. The TaskMaster stool meets or exceeds ANSI/BIFMA standards. Dimensions: Seat Size: 16.25"W x 16.25"D. Back Size: 14.5"W x 9"H. Seat Height Adjustment: 19" - 27"H. Weight: 28 lbs. Limited lifetime warranty from SAFCO. This chair normally ships within 2-3 business days from warehouse locations nationwide.