Roller Ball Pen， Stick， Micro 0.5 mm， Black Ink， Black Matte Barrel， Dozen

Rollerball pen fans have long appreciated this true classic. Writing as smooth as a fountain pen， but without the mess， it's been a favorite for decades! uni Super Ink™， a pigment-based formula containing particles that form an indelible bond in paper that can’t be broken...ever， protects against water， fading and fraud. In all ways， it's a pen you can rely on! Features an attractive matte finish and a durable metal clip. Pen Style: Stick; Pen Type: Roller Ball Pen; Refillable (Yes/No): No; Pen Point Size Type: Micro.