Post-it&reg; Flag + Highlighter & Pen, 3 pack (yellow, blue, pink) 691-HLP3 Write, Flag, & Find it Fast! The Post-it Flag + Pen & Highlighter Combo is your productivity partner It's the only Writing Tool available with a built in Post-it Flag dispenser You now can have flags at your fingertips when you write and highlight. 50 matching color flags on each pen. Simply mark or highlight an important section of a document, then flag the page so you can quickly find your important information 3 pack comes in three colors: yellow, pink and blue chisel tip highlighters. Flag dispenser is refillable.