Library Book Dividers

Ideal for identifying and labeling subject areas, genres, authors, and more! Place between books to ensure borrowed books are reshelved correctly. Double-sided dividers are made from durable and flexible plastic, have a write-on/wipe-off surface, and are easy to clean. 30 pieces per pack, 5 each of 6 bright colors. Each divider measures 3" x 11-3/4".