The original Gelly Roll! The world's first gel pen. Great for drawing on dark paper! The gel ink is archival, waterproof, fraud resistant and resists fading.
Available in three tip sizes:
- 05 Fine has a 0.5mm ball and draws a 0.3mm line.
- 08 Medium has a 0.8 mm ball and draws a 0.4mm line
- 10 Bold has a 1.0mm ball and draws a 0.5mm line.