"Product Details<br/>Swivel: Yes<br/>Tilt Mechanism: No<br/>Seat Height Adjustment: Yes<br/>Weight Capacity: 250 lb.<br/>Net Weight: 12 lb." Features Made of polypropylene (PP) plastic structure, mesh fabric covering, metal base The chair has full height adjustment operated by a simple lever: Perfect for use Comfortable and ergonomic with properly shaped backrest and the appropriately filled seat Multi-directional wheels on each leg, this is a chair that is easy to move The soft padding relieves pressure, while the mesh cover keeps you cool a Product Details Swivel: Yes Tilt Mechanism: No Seat Height Adjustment: Yes Weight Capacity: 250 lb.