Sticky book tabs: 3 sets of 300 pieces, 5 fluorescent transparent colors, Tabs for annotating books Sticky book annotation notes tabs unique extraction design, with portable base, easy to extract sticky notes flag. Matte and transparent without covering the words, can highlight important text and file content. It can also be used as an index to find tags. The label is half selfadhesive, half can be written on and can be moved for easy attachment and marking and cleaning. Sticky tabs strong stickiness, but will not damage the paper, easy to tear off. Get sharp and clear writing from the smudgefree tab when using most pens, pencils, markers and highlighters It is made of premium PET material, smooth writing, waterproof and no odor; Transparent design means it never hides any information you have marked Convenient to attach and mark, easy to remove and move, you can write words on tabs with ballpoint pen without damaging books