Pilot FriXion Erasable Gel Ink Pen Refills
FriXion gel ink refills replenish the erasable gel ink in FriXion Ball and FriXion Clicker pens. Erase and rewrite the vibrant black ink repeatedly without damaging documents - no wear or tear. Patented, Thermo-Sensitive Gel Ink Formula writes smooth and disappears with erasing friction. Refill has a fine, 0.7mm point.