Using these dining arm chairs is a breeze. Just place them around your dining table and start enjoying your meals or gatherings. When assembling, follow the included instructions carefully, and you'll have them set up in no time. As for maintenance, keep them clean by using a soft, dry cloth to wipe off any dust. If there are stains, use a mild fabric cleaner and gently blot the area. Avoid placing the chairs in direct sunlight for long periods as it may fade the charcoal grey fabric. Also, don't put excessive weight on the chairs to ensure their long - lasting durability.