Using this backdrop stand cover is easy. Just pull it over your 5ft round top wedding arch and it will fit snugly. It's double - sided, so you don't have to worry about the backside looking bare. When it comes to cleaning, you can gently hand - wash it in cold water with mild detergent. Avoid using bleach or harsh chemicals as they can damage the shimmer tinsel spandex material. After washing, let it air dry. Store it in a cool, dry place when not in use to keep it in good condition.