Drafting stool with a footring features a luxurious seat and breathable mesh back to help distribute weight evenly and provide back support by conforming to your unique back shape. Pneumatic gas-lift mechanism allows you to quickly adjust your height to accommodate any work area. Adjustable, flip arms provide maximum comfort and flip up when they're not needed. Dual-wheel casters roll smoothly for effortless movements. Drafting stool is designed to support up to 275 lb.Drafting stool with a footring features a luxurious seat and breathable mesh back to help distribute weight evenly and provide back support by conforming to your unique back shape. Pneumatic gas-lift mechanism allows you to quickly adjust your height to accommodate any work area. Adjustable, flip arms provide maximum comfort and flip up when they're not needed. Dual-wheel casters roll smoothly for effortless movements. Drafting stool is designed to support up to 275 lb.