The NEW Karin Deco Gel 1.0 line is a collection of 50 gel pens, divided into three color series: MilkyWay, Metallic and StarSparks. Available in color series 10 and 20 piece sets, and a full 50 color collection set, with 10 free refills. The pigment-rich, dense water-based inks in DECO GEL 1.0 pens are bleed-resistant, water-resistant (on paper), and lightfast. They work great on light and dark paper surfaces. Deco Gel 1.0 gel pens write on surfaces such as glass, foil, metal, stone and more, providing unlimited creative possibilities.