Post-it Transparent Notes are ideal for use in books, files, crafting projects & more-anywhere you need to make notes on items but easily see underneath. They're particularly useful for textbooks & manuals. Rather than just highlight an important passage, highlight it & note any important information, too! Alternatively, use these notes to color-code files or to trace images & patterns. Like all Post-it products, these notes feature a unique adhesive that's designed specifically for paper-it sticks securely & always removes cleanly. Self-Stick Pad Type: Standard; Shape: Square; Color(s): Transparent; Color Family: Clear.