Office Mesh Chair Ergonomic High Back Office Chair Adjustable Height Recliner With Retractable Footrest And Wheels GreyERGONOMIC DESIGN: Our home office desk chairs features an ergonomic line design with extra thick double tier padding provides extra comfort for working long periods of time. RECLINING FUNCTION: This computer chair has an adjustable back angle up to 135 degrees with retractable footrest for ultimate support and comfort. ADJUSTABLE HEIGHT: You can adjust height to match your desk or your sitting habits. The included premium gas lift makes adjusting the