uni-ball Signo 207 Retractable Gel Pen, Bold 1mm, Blue Ink, Black/Blue Barrel, Dozen - Bold, 1mm writing instrument features an ultra-smooth ink delivery system. Vibrant, pigmented gel ink is acid-free, fade-proof, and waterproof, ensuring that your document won't smear. Features an auto-retractable tip to protect pockets and purses. Visible ink supply lets you know when you're running low. Features Uni-Super Ink™ that helps prevent against check and document fraud.
- Ultra-smooth, 1.00 mm writing action.
- Vibrant, pigmented gel ink.
- Features Uni-Super Ink™ that helps prevent against check and document fraud.
- Auto-retractable tip.
- Visible ink supply.