Using these chair sashes is a breeze. Just stretch them around your folding or banquet chairs to instantly add a touch of elegance to your event. When it comes to care, you can simply toss them in the washing machine and tumble dry on low heat. This will keep them looking fresh and wrinkle - free for your next use. Remember, the order only includes the sashes, so if you want sash buckles, you'll need to buy them separately. Also, don't over - stretch the sashes beyond their maximum stretch of 19 inches to avoid damaging the spandex material.