This 30-piece chair cover set is made from stretch polyester and spandex fabric to give folding chairs a clean, uniform look for events. The covers are designed to fit chairs up to 18.11" x 19.69" x 33.86" and help protect them from scrapes, stains, and wear. Reinforced elastic foot pockets help keep each cover securely in place during repeated use. Ideal for weddings, parties, banquets, business meetings, and other celebrations, these covers add a polished and elegant finish to seating arrangements.