Office Star Deluxe Air Grid Seat/Back Chair - Black - 20" Seat Width x 20" Seat Depth - 26.5" Width x 28.3" Depth x 42.5" Height

The Deluxe Air Grid Seat and Back Chair offers a modern style and multiple ergonomic adjustments to keep you more comfortable while working. Breathable Dark Air Grid Back is equipped with built-in lumbar support. To further your comfort, this office task chair features polyurethane arms that adjust in height and width. Chair also features pneumatic seat-height adjustment from 19" to 23-1/2". The heavy-duty, angled nylon base is equipped with oversized, dual-wheel carpet casters. Seat measures 20" wide x 20" deep. Back size is 20" wide x 19" high.