Using these dining chairs is easy. Just place them around your dining table and start enjoying your meals. For best results, ensure the chairs are on a flat and stable surface. When it comes to cleaning, use a soft, damp cloth to wipe the vegan leather. Avoid using harsh chemicals or abrasive cleaners as they may damage the leather or the chrome frame. If there are any spills, clean them up immediately to prevent staining. As for maintenance, periodically check the screws and joints to make sure they are tight. If you need to assemble the chairs, follow the included instructions carefully. With proper care, these chairs will serve you well for a long time.