This sticky index tab is made of , which can withstand use. Features the composite material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color:Assorted Color -Material:Composite material -Size:3.50X2.50X0.03cm/1.38X0.98X0.01in - Easy to insert folder slot, can easily read the labels, giving you of convenience. - Attachable divider tabs are made of high grade adhesive that will stay on the folder for a long time. - Not easy to move or slip off, you can stick them on specific pages to make your work more efficient - These self-adhesive index labels are recessed so that labels can be inserted wherever you want. - These sticky folder labels allow you to easily organize and categorize your documents, help keep your desk and drawers more tidy, perfect for office, school, home, and more. Package list: sheets of index tabs