These chair sash bands are super easy to use. Just wrap them around the chairs at your event, like a wedding or a party. Since they can stretch up to 18 feet, they'll fit most chairs nicely. Remember, the order only includes the sashes, so don't expect any other accessories. For maintenance, gently spot - clean them with a mild detergent and let them air dry. Avoid harsh chemicals as they might damage the sequins. Also, store them in a cool, dry place when not in use to keep them in good condition.