Ink On 3's Fadeout No Line Coloring Detail Ink is the easiest ink on the market to no line color with. So easy anyone can do it and you won't believe how much fun it is! Color just like you normally do, no waiting for sections to dry! The ink will actually take on the color you lay on top without losing details! Hybrid Ink, Acid Free, Archival, Waterproof and Fast drying. Works with alcohol markers, watercolors, pencils and more! Heat set on glass, wood, fabric, plastic, metal and clay. Proudly Made In the USA and of the highest quality.