Alera Envy Series Mesh Mid-Back Multifunction Chair, Supports Up to 250 lb, 17" to 21.5" Seat Height, Black-(ALENV42M14)

Mid-back chair features a crisp visual design and a variety of ergonomic adjustments at an irresistible price Mesh back design offers breathable support and conforms to the natural curvature of the spine Easy-to-reach and simple to understand controls Adjustable-height and width arms move up and down, as well as, toward and away from the body to adapt to various body sizes Asynchronous control offers a wide range of movement, assists in spinal alignment and distributes users weight evenly Tilt tension and lumbar suppport adapts to support the lower back and can be adjusted to satisfy a variety of different users 360-degree swivel provides ease of movement in any direction Infinite tilt lock secures the chair at nearly any reclining angle