Organize your classroom library with these colorful and engaging library labels! Each classroom library book bin label is 4 x 6 inches. The classroom library book bin labels allow you to arrange your classroom library system by author, favorite series, topics of interest, and a leveling system. These book labels for classroom library pack also contain an editable version to fit the look of your classroom or to include labels that were not included. This way, the labels will fit your classroom ne