[High quality material].Post-it notes are made of high quality, waterproof material. You can write on it, reposition it and remove it without leaving a sticky residue. [Easy to use].Mini sticky notes, attached to the original text, reduce the need to open the sticky note again and again to read the original text. [Transparent design].Transparent sticky notes can be attached to books, magazines or documents, allowing you to see the original text clearly and highlight the text you need to focus on. [Strong Adhesion].Transparent sticky notes are highly adhesive and can be used repeatedly without leaving a mark when removed. [Versatile].Transparent sticky paper strips, ideal for school, home or office. diy cardboard drawing, memo pad fridge, study, home memo messages, easy to erase memo messages, self adhesive memo paper, reminders, memo pads.