Transparent Sticky Notes Made from high-quality PET material, smooth writing, waterproof, non-toxic, and odorless. Transparent design ensures your information remains visible. Write notes without overlapping pages, significantly improving work and study efficiency. Easily edit documents without permanent changes. Write, reposition, and remove without sticky residue. Quickly capture and save ideas. Securely attach to share notes or to-do lists. Works well with calendars or planners. Use for reminders, highlighting important information on doors, tables, desks, filing cabinets, windows, monitors, refrigerators, and walls. Great for offices, schools, homes, and learning. Use as scratch-off lottery tickets, bookmarks, self-adhesive message pads, memo cubes, and more. Specifications: Material: PET Color: Clear Size: 75 * 75mm Attention: Please allow slight deviations due to manual measurement. Due to lighting effects and monitor brightness, there may be slight color differences between the photo and the actual item. Notes: Because these sticky notes are waterproof, the ink will dry slower than usual. Please avoid touching them immediately after writing.