Caran d’Ache Goliath Ballpoint Refill, M (Medium)

A ballpoint pen works by sending ink to a ball at the tip for writing. Caran d'Ache's Goliath refill has five ink pathways, which finely distribute the ink to the ball, making it less prone to ink buildup despite being an oil-based ballpoint pen. *The refill body previously featured a logo design corresponding to the ink color, but this will be gradually changed to black. Please note that you cannot choose the color of the refill.