High-quality felt-tip pens in 60 different colors, equipped with a brush tip and innovative Multi Ink. Multi Ink offers high-quality pigments that are extremely lightfast and deliver exceptional color brilliance. The ink is smudge-proof once dry, does not bleed through paper, and is suitable for most surfaces. It is permanent and waterproof. The lightfastness of each color nuance is classified according to the blue wool scale and the gray scale. These pens maintain color fidelity on a variety of surfaces, even after prolonged exposure to light. They dry quickly on most surfaces and are resistant to erasing. The water-based, low-odor ink is easy to control, and the dimensionally stable brush tip allows for variable line thicknesses. These pens are ideal for brush lettering, drawings, mangas, illustrations, or coloring, and are particularly suitable for mixed media techniques. The PP casing and cap ensure a long lifespan, and the body is made from 97% recycled plastic.