WATERPROOF & SEE THOUGH: Made of PET material, smooth surface, waterproof, writing smoothly, easy to peel and stick, reuse without leaving traces. The thin fluorescent colored see through lined sticky notes will not affect reading and use even if covered in dark font.LINED TRANSPARENT STICKY NOTES: Compared to other ordinary self-stick note pads, our translucent sticky notes with lines is highly transparent and friendly for reading and marking. Writing on lines clearly looks neater, say no to the confusing and distorted notes.TIPS: Recommended to use pencils, ballpoint pens, markers, and oil-based pens to write on the self-adhesive sticky notes for better results. NOT SUPPORTED for gel ink pens, fountain pens or other water-based pens. committed to providing a 100% satisfaction service. If you have any questions, please feel free to at any time.WIDE APPLICATIONS: Try writing notes and analytical on pre-nursing books; try making notes over work reports, contract agreements without marking them. The great clear sticky notes with lines for everyone!WHAT YOU WILL GET: 7 Pads 3x3 inch lined transparent sticky notes, each pad has 50 sheets, 350 sheets in total. Reusable aesthetic sticky notes bulk are enough to meet your daily office or study needs.