The Uni-ball Signo Sparkling is a gel rollerball pen with sparkling colors.
Its bright ink, enriched with glitter particles, is water and time resistant. It is an ideal tool for writing, drawing, decorating, and customizing all kinds of media.
Double-ball system: ink flow consistency significantly increases the rollerball's lifespan
Opaque colors even on dark papers
SUPER INK®: unalterable, resistant to water, solvents, and time