STABILO worker colorful Black, Blue, Green, Red 4 pc(s)

- The rollerball for students and professionals who have to rely on their pens. - High-quality rollerball in 4 different pen and ink colours. - For an extremely smooth feel when writing. - Progressive liquid-ink technology. - Accurate handwriting, whatever the paper quality. - Non-slip surface over the entire shaft. - Line width 0.5 mm.