Feature 1: Removable markers. The film tape is removable, so you can mark it with ease, and it uses a cleanly removable film tape, so you can use it with confidence in books and reference books that do not want to draw lines directly with a marker pen
Feature 2: The film tape type line marker has a "removable adhesive" that is the same as the adhesive surface, so it can be applied and removed cleanly. You can easily adjust it later, such as removing and repairing bent lines, so you can easily draw crisp lines without fear of mistakes
