Pilot Frixion Rollerball Erasable Pen REFILLS, 0.7mm Nib, BLUE ( PKT 6 REFILLS )
You will NEVER need to cross out or use any type of correction pen or tape again. Pilot has REVOLUTIONISED the way we Write with the FRIXION range. Wow a rollerball pen that you can ERASE with, and be ready to write over it again STRAIGHT AWAY.