Pilot 0.38mm Black Ink Refill (LP2RF-8UF-B), for Juice Gel Ink Ballpoint Pen, (LJU-10UF-B), &times;5 Pack/total 5 pcs (Japan Import) [Komainu-Dou Original Package] Refill for Pilot Juice Gel Ink Ballpoint Pen 0.38mm Black(LJU-10UF-B) Water-based pigment gel ink Ink color: Black Total 5 pcs