Features: Set of Book Tabs: If you are an crazy-reader and an crazy-annotator, this set of sticky tabs is good for yourself. It includes 1600/2000/2400 total file tabs, 8/10/12 sheets of sticky labels with different color to choose from. Waterproof: Made of quality PET material, these annotations tabs are waterproof, so your note will not washing-off if you spill a little. They are writable with a pen or pencil; translucent, allowing you to see the books text. Add Some Color To Your Reading: These colored sticky tabs will make your reading more vigorous. Our set comes with 10 different colorful book tabs in each sheet, a total of 80/100/120 colored tabs. Wide Applications: Select one line that made you think, use these sticker tabs as-book-tags, bookmarks sticky tabs, annotating tabs, notebook dividers, page marker tabs, file marker, or journal tabs. Surprise Your Family and Friends: These sticky tabs are practical, easy to reposition, and make a must-have addition to office supplies of adults and school supplies of kids or teens. Specifications: Material: Sticker Color: As The Picture Shows Style Options: 8 Cards/10 Cards/12 Cards Size: approx.8.5x20cm/3.34x7.87in (More Size Detail, Please See Photo.) Package Includes: 1 Set of Sticky Indexes Tabs note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!