Jetstream RT Rollerball Pen writes smooth like a gel, yet dries quickly like a ballpoint. Pen contains uni Super Ink, a specially-formulated ink that becomes trapped in paper, helping prevent criminal check washing & other document alteration. Archival-quality, acid-free hybrid ink is ideal for documenting & record-keeping. Ink is also fade-resistant & water-resistant. Rollerball pen features retractable tip, embossed grip & stainless steel accents.