Uni-ball Signo RT Retractable Gel Pen (0.5mm)

Experience effortless writing with the Uni-ball Signo RT retractable gel ink pen. Built with a precise 0.5mm stainless steel tip, it delivers crisp, vibrant lines without skipping or smudging. The specialized pigment-based ink is water-resistant, tamper-proof, and fade-resistant. Designed with a comfortable rubber grip and a convenient push-button mechanism, it is the ideal choice for everyday office, school, or personal note-taking.