Using these Modrest Batavia dining chairs is easy. Just place them around your dining table and enjoy. When sitting, make sure to distribute your weight evenly to avoid putting too much pressure on one side. For cleaning, use a soft, damp cloth to wipe the white PU eco - leather. Avoid using harsh chemicals as they may damage the material. If there are any stains, try to clean them as soon as possible. For the gold stainless steel legs, you can use a dry cloth to keep them shiny. Store the chairs in a dry place to prevent rusting and damage.