Aluminum frame is lightweight durable and corrosion-proof * Blow-molded bench and back provide comfort and strength * Quick tool-free assembly * Wide-based secure tips help increase stability * Legs are height adjustable with one-inch snap button adjustments * Color: Relaxing Gray * Overall Dimensions: 18.5 W x 21 D * Seat Dimensions: 16 W x 13.5 D * Adjustable Seat Height: 17.5 - 21.5 * Weight Capacity: 300 lbs * Warranty: Limited lifetime on frame 1 year on all parts