Pilot Frixion Clicker Retractable Erasable Black Gel Ink Pens, 3 Pens with 2 Packs of Refills Plus Yellow Frixion Erasable Highlighter Deal includes: 3 each Pilot 31450 FriXion Ball Clicker Retractable 0.7mm Erasable Black Gel Ink Pens, plus 2 packs of black erasable gel ink refills, with 3 refills per pack & onr Frixion erasable highlighter. FriXion pens have a unique Thermo-Sensitive Gel Ink Formula that disappears with erasing friction. Rewritable-erase and rewrite repeatedly without damaging documents - No wear or tear! Eraser is at top of pen, tip is retractable by pressing the clip down. Fine Point 0.7mm Black FriXion Clicker Pens. Fluorescent Yellow highlighter lets you highlight and erase repeatedly without damaging documents. No wear or tear.