Stock your office, home or classroom with Onyx Rollerball Stick Pens from uni-ball featuring strong, long lasting tip sizes. This rollerball pen delivers the silky-smooth glide of a fountain pen without smudging for effortless writing. ONYX pens produce crisp & precise lines for intricate writing, making it easy to create super fine details in your drawings & diagrams. Capped roller pens are useful for a variety of tasks from note taking to signing checks & legal documents to uniquely embellishing fun & creative writing projects. Innovative uni Super Ink technology forms a strong bond with the paper, protecting from water, fading & fraud. A great economic & environmentally-conscious choice as this super sleek micro point roller pen is made from post-consumer recycled material. Pen Sub-Brand & Product Family: ONYX; Pen Type: Roller Ball Pen; Pen Style: Stick; Pen Tip Type: Conical.