[Excellent quality]: Our products are made of high-quality PET materials, which can be used anytime, anywhere. Environmentally friendly and easy to write on, you can write anything on it. [Easy to carry]: Contains 200 sticky notes: ten colors x 20; product : 11 x 44mm; 14 cm / 5.51 inch ruler included, complete learning assistant, no need to bring your own ruler, put it directly into the book Easy to carry. [Colorful]: Multi-color pages can be used to take notes on different topics, page index, and highlight more clearly. [Removable] Removable stickers for easy repositioning, you can tear them off without tearing the paper or page. It leaves no traces, is very convenient, and will improve your quality of life and work efficiency. [Various functions]: Our products are very suitable for reading notes, books, magazines, folders, diaries, catalogs, files, marking and highlighting , they can help you plan, organize, prioritize and personalize tasks. type:6 Colour:As shown Material:PET Package Contents: 200 x sticky notes Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.