Lota Series Mesh Mid-Back Work Chair, Supports Up to 250 lb, 17.13" to 21.13" Seat Height, Charcoal Seat/Back, Black Base

Ergonomically designed to make adjustments based on the user's weight and posture. Only two controls are necessary: seat height adjustment and tilt lock. Breathable mesh back offers sustained lumbar support regardless of chair positioning. Three-way adjustable arms with multiple depth, height and pivot positions. Five-star base with casters for easy mobility.Note: This is a non-returnable item.