uni-ball Air Rollerball Pen, 0.7 mm, Blue Ink, Dozen
- Innovative Hybrid Tip adjusts to individual writing styles by delivering variable line widths at any angle.
- Sold as 1 Dozen.
- Uniquely designed hybrid tip allows free flowing ink to glide smoothly across the paper.
- Variable ink laydown based on hand pressure.
- Writes bold like a felt tip marker and smooth like a rollerball.