Pilot FriXion Erasable Ball REFILL Family Pack 0.7mm Tip - Pack 6 Assorted (2E)
… Perfect for getting back to school. So there really is no excuse not to refill! Tip size in mm : 0.70 mm. Ink Colour : Black, Blue, Red, Green. Filofax Pocket size Blue Ruled (Lined) Notepaper Sheets Organiser Refill 213001.