Alera Elusion Series Mesh Mid-Back Swivel/Tilt Chair Supports Up to 275 lb 17.9″ to 21.8″ Seat Height Gray Seat

Ergonomic design adjusts to fit multiple users. Cool breathable mesh back. Contoured seat cushion with waterfall edge to help relieve pressure on legs. Height- and width-adjustable arms with soft polyurethane pads. Five-star base with casters for easy mobility. Height adjustable ratchet back for optimal lumbar support.