Using these backdrop covers is a breeze. Just pull them over your half-moon wedding arch stand, and they'll fit snugly thanks to their pullover design. They're great for all sorts of events like weddings, parties, and baby showers. You can also use them to decorate your home, a shopping mall, or a store. Remember, this order only includes the covers, so you'll need to have your own stands and accessories. To keep these covers in top shape, gently hand wash them with mild detergent and let them air dry. Avoid using harsh chemicals or machine drying, as this could damage the high-quality spandex material. With proper care, these covers will stay durable and look great for many events to come.