Pilot® VBall RT Liquid Ink Roller Ball Pen, Retractable, Extra-Fine 0.5 mm, Black Ink, Black/White Barrel, Dozen (PIL26106) 1 DozenPilot VBall RT Liquid Ink Retractable Roller Ball Pen Incredibly smooth, skip free writing in a retractable rolling ball pen. Comfortable rubber grip with traction pockets. Retractable, refillable and airplane safe. Global Product Type: Rollerball Pens Pen Sub Brand & Product Family: VBall RT Liquid Ink Pen Type: Roller Ball Pen Pen Style: Retractable Pen Tip Type: Conical Pen Point Size Type: Extra Fine Pen Point Size: 0. 5 mm Pen Ink Color(s): Black