Using your new chair is easy. First, you'll need to assemble it as required. Once it's put together, place it wherever you need seating, be it in a restaurant or at home. Sit back and enjoy the comfort provided by the thick foam - padded vinyl seat. When it comes to maintenance, keep the chair clean by wiping the vinyl seat with a mild cleaner. Avoid using harsh chemicals as they may damage the black powder - coated finish of the frame. Also, check the welded joints and support bar periodically to ensure they're in good condition. Be careful not to exceed the 500 lb. weight capacity to maintain the chair's stability. The floor protector plastic glides are there to prevent scratches on your floors, so make sure they're intact. If you need to move the chair, lift it instead of dragging it to protect both the chair and your flooring.