Pack of 9 erasable gel ink pen refills, made to fit FriXion and friction retractable erasable clickers and capped pens of ParKoo, Pilot and other named brand
New thermo sensitive gel ink that disappears with friction using the rubber tail tip on the pen with no residue and no tearing of paper.
Fine point (0.7mm), color: black
Water based Nontoxic ink, acid-free, non-bleeding, heat erasable
To extend the life of your favorite erasable pen.