Wellness by Design Mesh Back Armchair

This mesh-back chair supports the way you really work. Its infinite support lumbar technology provides back support at any sitting position with a simple touch of a button. Flip-up arms. Pneumatic seat-height adjustment. Tilt tension control and tilt lock. For users up to 250 lb. Black. 26.75 x 26.25 x 41.75 in. H. Covered by Lorell limited 5-year warranty.