Using these chairs is a breeze! Just place them wherever you need seating, whether it's on your patio, in a restaurant, or your kitchen. Since they're stackable, you can easily store them when not in use. When it comes to maintenance, wipe them down with a damp cloth regularly to keep them clean. Avoid using abrasive cleaners as they may damage the rattan or the steel frame. Also, don't stack more chairs than the recommended stack quantity of 23 to ensure safety. If you're using them outdoors, try to keep them in a covered area during harsh weather to extend their lifespan. And that's all you need to know to enjoy these great chairs for years to come!