uni-ball Vision Elite BLX Series Stick Rollerball Pens, Micro Point, Brown/Black Ink, Pack of 12

The BLX series gives classic black ink a drop of color for a sleek, sophisticated take on your writing. 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. The vented refill means the pen will not leak or explode on airplanes, making it ideal for business travelers. Visible ink supply so you know before you run out. Rollerball tip delivers consistent, free-flowing writing. It has the feeling of a fountain pen, without the mess. Bold point produces thick, vibrant lines.