These cute bright polka dot labels are 3x3 inches. They fit perfectly on file boxes or totes. They can be used to label collections of books. There are 15 sheets. Some are blank and others have labels typed in which included: Narratives, Articulation, Pronouns, Negation, Questions, Basic Concepts, Figurative Language, Location, Wh-Questions, Fall, Spring, Winter, Tools, Animals, Transportation, Food, Clothing, Sports, Emotions, Social Skills, "I" Books, Sequence, AAC. There are also smaller labels included that can be used to label 1 inch thick shelves. They are Microsoft Publisher format to allow you to type in your own labels. I am a speech language pathologist and I created these to organize my books. They go along with my speech and language lab theme and complement my asteroid perpetual motion machine and science accents.