HON Prominent High Back Task Chair - Mesh Back and Seat Office Chair for Computer Desk, Black (HVL534) BREATHABLE MESH COMPUTER CHAIR: This work chair's contoured sandwich mesh back and seat cushion with two layers of padding keep your body happy, supported and cool so you can concentrate on work TOUGH DESIGN: This work chair is engineered for performance with leather seat plus a fiberglass-reinforced resin five-star base ERGONOMIC ADJUSTMENTS: Let this comfortable office chair take care of your body while you work with deeply contoured seat & back cushions plus adjustable arms for outstanding all-day support ON THE MOVE: Pull up to your computer desk, swivel around to collaborate with your teammate, or wheel over to the snack area for a quick break with this five-star resin base and durable wheels DURABLE TASK CHAIRS: We use only high-quality materials to keep your chair rolling for years but keep you covered with the HON 5-year Limited Warranty just in case something goes wrong