Pilot 11396 FriXion Clicker 10 Bold Point Erasable Red Gel Ink Pen. Bold point 1.0mm pen lets you make vivid lines. Erasable ink lets you erase and rewrite repeatedly without damaging documents. Thermo-sensitive, gel ink formula disappears with erasing friction of latex-free, rubber plug eraser on the pen. Erasing leaves no residue or debris. Pen can write on the same spot that has been erased. Retractable gel pen delivers smooth-writing gel ink and is not recommended for signatures, examination papers or official documents where writing needs to remain permanent or for exposure to extreme temperatures. Retract by pressing the clip down. Refillable with Pilot P1A11381 refills.