Create clear, crisp lines with Signo RT Retractable Gel Pens from uniball with a stainless steel tip that resists bending and breaking. Even-flowing, pigment-based gel ink delivers a smooth writing experience with long-lasting, vibrant color. Use these gel stick pens for everyday writing tasks, list making, note taking and check signing. Innovative uni Super Ink technology effectively entraps the gel ink into the paper, producing fraud, fade and water-resistant documents. A soft rubber grip helps you continue writing without fatigue while maintaining precision and detail throughout your tasks, while a translucent ink window indicates the level of gel ink remaining, so you don't run out unexpectedly.