1-twenty-one High-back Task Chair, Supports Up To 250 Lb, 16" To 19" Seat Height, Black

The HVST121 task chair offers maximum comfort, support and functionality. The product is engineered for performance, with features that include a breathable mesh back, durable and soft sandwich mesh, adjustable seat height, adaptable ratcheting back, and adjustable arms that conform to your body. The height-performance asynchronous control lets you fine-tune your posture to address any task in ergonomic comfort.