Using these Christopher Knight Home® dining chairs is a breeze. Just place them around your dining table and start enjoying your meals. When it comes to assembly, follow the included instructions step - by - step. The provided tools make the job quick and easy. For maintenance, use a soft, dry cloth to wipe the rattan parts regularly to keep them clean. Avoid placing the chairs in direct sunlight for long periods as it may fade the dark brown color. Also, try not to put excessive weight on the chairs to ensure the iron legs remain stable. If there are any spills, clean them up immediately to prevent stains on the rattan. With proper care, these chairs will serve you well for a long time.