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