Add high visibility notes to your planner or journal with these large, circular stickers from Midori.
This pack's stickers feature a rough turquoise pattern, and a light red and white zigzag pattern. Each sticker is roughly 42mm in diameter which provides a fair amount of space for making small notes.
These stickers are quite snug and are likely to damage your paper if you try to remove them. They can be written on with oil-based ballpoint and felt pens, as well as pencils, but water-based inks are likely to smudge.