600PCS 2 STYLES STICKY INDEX TABS: Label stickers 20 sheets of 10 colors each, 200 sheets per set, 2 sets in total; Paper sticky note books 20 sheets each, 10 books of 200 sheets per set, 1 set in total, 600pcs in total. MULTICOLOR INDEX TABS: Bright colors and an abundance of colourful index tabs are highly visible and easy to find. You have the flexibility to organist categories by colour and the 600pcs index flag labels are long enough to last! 2 STYLES 2 SIZES TAGS: Label stickers measure 1.77x.0.43 inch (45x11mm), 20 sheets of each colour, with 10 colors, 200 sheets per set, for a total of 2 sets; paper note pads measure 2.03x.1.63 inch (51.5x41.5mm), 20 sheets of each colour, with 10 books, 200 sheets per set, for a total of 1 set. REPOSITIONABLE TAPE FLAGS: Index labels are made of high quality BOPP material, which is smooth writing, waterproof; the self-adhesive part is transparent, which is easy to paste and tear. WIDE APPLICATION: Properly sized colourful index tabs for page marking, book marking, reading notes, file classification, table of contents, important information reminder and record, 2 different sizes for a variety of scenarios.