Post-it® Transparent Notes 73x73mm, 36 sheets/pad! Post-it Transparent Notes are transparent notes for use in books, crafts or other projects where you need to make notes on items and see underneath easily. The standard 73x73mm . size is great for making notes in textbooks, as you can see through to highlight or call out specific content. Use for crafts to trace images or patterns from other items. And like all Post-it Products, these notes feature a unique adhesive designed for paper that removes cleanly without damage, so you can remove the notes when done with no worries. Post-it Transparent Notes come in 1 Pad/Pack, 36 Sheets/Pad.