Mitsubishi Pencil Multi-function Pen Jetstream 4&1 0.5 Limited Edition White Easy to Write HMSXE510005.1

[Jetstream] Addictively smooth writing feel / Equipped with ultra-low friction Jetstream ink [Mechanism] Knock type[Ball diameter] 0.5mm[Ink color] Black, red, blue, green[Lead diameter] 0.5mm[Mechanical eraser] S [Body finish] (Front body): Brass + plating, with rubber grip (Rear body): ABS resin + paint (Clip): Steel [Size] Body diameter Φ13.7 x thickness 18.5 x total length 148.8mm / weight 23.6g [Refill] SXR-80-38, SXR-80-05, SXR-80-07, SXR-80-10 each color