Features: Wide Applications:Perfect for classifying and mark documents, computer message boards, reading notes, books, folders, diaries, note tabs, planner tabs, catalogs, archives, files and papers, and are very suitable for students, teachers and office workers. Rich Quantity: Colorful book tabs can help you find and locate information quickly, you can organize categories by color flexibly, 160pcs file flags are enough to use for a long time. Material:the book tabs made of top quality paper material and special adhesive, non-toxic, no odor, smooth writing; self adhesive part is transparent. Writable and Repositionable: These clear sticky notes are convenient to stick and mark, easy to remove and reposition without ripping the paper or page. After-service: If you have any questions after receiving the product, please feel free to contact us and we will provide you with a satisfactory answer. Specification: Material:Paper Sheet Size:140*5mm 160pcsSticky Tabs