Using these dining chairs is simple. Just place them around your dining table and start enjoying your meals. When sitting, the slightly curved backrest will give you good support. For maintenance, use a soft, dry cloth to wipe the faux leather seat regularly to keep it clean. Avoid using harsh chemicals as they might damage the faux leather. If there are any spills, clean them up immediately. Also, be aware that the product has a Prop65 warning due to the presence of formaldehyde which can cause cancer, so keep it in a well - ventilated area.