Using these dining chairs is easy. Just place them around your dining table and start enjoying your meals. When assembling, follow the included instructions carefully. Make sure all parts are properly connected. As for maintenance, regularly vacuum the white fabric to remove dust and debris. For stains, use a mild detergent and a soft cloth to gently clean the affected area. Avoid using harsh chemicals as they may damage the fabric. Don't exceed the 200 - lb weight limit to ensure the longevity of the chairs. Keep them away from sharp objects to prevent tears in the fabric and scratches on the wood frame.