400Lbs Ergonomic Drafting Chair Height Adjustable Foot RingExperience allday comfort and unbeatable support. Our Ergonomic Drafting Chair is designed for long hours at the desk, providing posture friendly features and durable, long lasting cushioning that keep you productive without fatigue. Designed for serious work, this chair combines an extrawide back with builtin lumbar support, a plush 4 inch molded foam seat, and a spacious foot ring. The result is a seating solution that encourages proper alignment,