The ultimate creative tool, the K-42 paint marker comes in a wide range of booming colors. Featuring a broad-tip with valve action, artists can lay down an abundance of color while regulating paint flow. The K-42?s vibrant colors are permanent and fade and water resistant. 18 colors 10ml capacity. Alcohol-based paint is permanent and opaque. Excellent for use on glass, metal, coated paper, and painted surfaces. 3mm bullet tip is best for smooth surfaces. A classic paint marker in a wide variety of colors. Handmade in the USA. Conforms to ASTM D-4236. Prop 65 compliant. Warning: Flammable and may cause irritation. Keep away from children.