Set of 3 - Signo - uni Knock Ballpoint Pen - RT1 UMN-155 0.28 mm Blue-Black

Description Signo RT1 Despite its ultra-fine tip, the Signo RT1 provides a smooth writing experience. With its newly formulated Signo ink and the elimination of the corner at the tip of the pen, it reduces friction between the pen tip and the paper, resulting in a smooth writing sensation. The pen features a seamless design where the grip and barrel merge seamlessly, minimizing any visible gaps.