Like all Zebra Sarasa pens, they feature a water-based pigment gel ink that is vivid, smooth-flowing, and delivers consistent, crisp lines. Sarasa ink is also feather-resistant, water-resistant, and has high lightfastness. The retractable pen tip is sturdy enough to endure hard writing pressure and pen drops. In addition, the pen has a comfortable rubber grip and a strong, break-resistant binder clip that securely fastens the pen to pockets and notebooks.

Writing tip: 0.5mm