These Colorista Pencils are wax-based and are for beginners to intermediate users. They're ideal for adult colourists, who now want to move up a step in quality. Whilst still very affordable, Colorista pencils will help the casual colourist to step up a gear. Their quality pigments will give you a more vibrant, clean coverage that can't be achieved with cheaper alternatives. And the colours can even be blended together. 

Spectrum Noir - Colorista Pencils Set 4