Alera Eon Series Multifunction Mid-Back Suspension Mesh Chair, Supports Up to 275 lb, 17.51" to 21.25" Seat Height, Black

Contemporary design with cool mesh comfort. Sleek and easy to use wire mechanism for adjustability. Adjustable seat depth for optimal back and leg positioning plus height-adjustable arms for custom comfort. Open mesh back and suspension mesh seat to reduce pressure points. Nylon five-star base.