These highly pigmented paints have a satin, matt finish that is perfect for a variety of surfaces, including canvas, cardboard, wood, and metal. They also offer excellent light fastness and are very indelible and adherent once dry. Plus, you can mix the colours together to create your own custom hues. The surface dry time is 30 minutes to 1 hour, and the set is completely dry in 1-8 days. To clean your brushes after use, simply rinse them in warm water and soap.