PILOT Frixion Ballpoint Pen Refill LFRF 3 refills per 10 packs total 0.4mm Blue, pack, (10LFRF243L)

[Features] Friction ink [Ball diameter] 0.4mm [Ink] Frixion / Blue [Compatible Model] LTFS3-14 [Quantity] 3 bottles x 10 packs