This Piano Border is beautiful and versatile, featuring the 88 black and white keys of a piano. It's ideal for music class, musical themed activities, holiday and party decor, and even to make original paper crowns for children. Made from high quality card stock with a glossy finish, these borders are durable and can even be reused. Each pack includes 12 strips, each measuring 3" x 36" . That's a total of 36 feet of bulletin board trim per pack.