Utility flag tabs: help you plan, organize, prioritize and personalize work, such as studying for exams, reading books, filling documents and looking for schedule 7 Colors coding labels: eye-catching index tabs, good to highlight key point or color-code your work, so you can quickly and easily go back and retrieve information Writable labels: made of a kind of plastic named PET, recommend ballpoint pen and straight liquid type ball pen 3 Sizes and quantity: 2 sets of 0.3 x 1.8 inch, 2 sets of 0.5 x 1.8 inch and 1 set of 1 x 1.8 inch; Each set has 7 colors, each color has 20 sheets, 5 sets with 700 sheets in total International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.