Vision Roller Ball Stick Waterproof Pen, Evergreen Ink, Fine, Dozen

Vented refill means the pen won’t leak or explode on airplanes, making it ideal for business travelers. Uni Super ink is specially formulated to become trapped in paper, helping prevent criminal check washing and other document alteration. Quick-drying, acid-free, archival-quality ink is fade- and water-resistant to last over time. Uni-flow system ensures a steady flow of ink for consistent line and color intensity. Rollerball tip delivers consistent, free-flowing writing. It has the feeling of a fountain pen, without the mess. Visible ink supply so you know before you run out. Visible ink supply so you know before you run out.