Using these chairs is a breeze. Just place them around your dining table and start enjoying your meals. They're great for both casual family dinners and more formal gatherings. When it comes to cleaning, a simple wipe with a damp cloth will do the trick. The polypropylene surface is resistant to stains, but try to clean up spills as soon as possible to keep them looking their best. Avoid using harsh chemicals or abrasive cleaners, as they might damage the surface. For the metal base, you can use a mild metal cleaner to keep it shiny. If you need to move the chairs, lift them instead of dragging to prevent scratching the floor. And remember, don't overload the chairs beyond their normal capacity to ensure long - term durability.