• Watercolor brush set of 6 sizes, made of high-quality plastic body and nylon bristles. • Non-toxic, safe, and odorless, with nylon hair brush tips that ensure the watercolor brush remains intact. • Easy to use and clean: unscrew the barrel to add water or ink and control the flow with pressure. • Multi-purpose brush: use the pointed tip for fine lines or the flat tip for thick lines and fills. • Ideal for solid colors, powdered pigments, watercolor crayons, pencils, and water-soluble inks. • Portable, perfect for drawing on the go and as a gift for beginners and children.