Uni Chalk marker pens

Uni-ball offers, as experts in colour inks and nib variants, a family of high quality pen and marker tools delivering quality and innovation. The quality of the pigments used to make inks is an absolute priority, because it determines the density and brightness of the colours. In order to ensure inks of optimum quality, Uni has developed "Super Ink" technology, with special pigments that give colours unequalled stability, depth and intensity.