Office Star Pro Grid Breathable Mesh Manager's Office Chair with Adjustable Seat Height, Multi-Function Tilt Control and Seat Slider, High Back, Coal Free Flex Fabric Office Chair Office Chair Office Chair About this item Affordable, yet modern ergonomic design are now within reach with the ProGrid High Back Office Chair Durably constructed from a breathable and sturdy interweave mesh, the back of this chair is fabricated in a way that fosters comfort and good posture while providing the best in lumbar support Designed to fit all shapes and sizes, the one-touch pressurized controls allow you to fine-tune the seat tilt, seat depth, and seat height Arm rests adjust to your specific comfort level providing for hours of extended comfort whether you are at work or in your home office Overall size: 28" W x 29" D x 42-46.25" H; Approved for commercial use - This chair meets or exceeds ANSI/BIFMA standards buy now......