These sashes are super easy to use. Just wrap them around the back of your banquet chairs. They're stretchy, so they'll fit chairs up to 16 inches wide. Remember, these are just the sashes, so you can get creative and add your own decorations. If you want, you can buy sash buckles to make them look even better. When it comes to cleaning, only take them to the dry cleaner. Use these sashes for weddings, parties, or any event to add a touch of elegance and make your venue look amazing.