Avery Note Ultra Tabs, 3" x 3.5", 12 Repositionable Tabs, Two-Side Writable, Yellow/Blue (74771) Ultra-writable: Two-sided, paper-covered plastic tabs work with pens, pencils, markers and highlighters--smudge free* Ultra-repositionable: Stick securely but remove easily Ultra-versatile: Larger body for note taking and tabbing in one place. Great for organizing, referencing and indexing notebooks, files, books, planners and more Writable body is clear so you can see through to text underneath *Ink dry times may vary. Tab may lift some inks. Test before applying.