Artist Paint Brush Set Series R, 15 Different Sizes - Nylon Hair, Palette Knife and Sponge with a Carrying Case Perfect for Acrylic Oil, Watercolor and Gouache Painting, Blue NO LOSING HAIR: The tip of Rosmax series R paint brushes are made of excellent mixed nylon hair and reinforced with metal tube. The hair we choose, with good elasticity, is not easy to break. You will be surprised and satisfied that there is no hair on your painting. VERSATILITY: Rosmax series R can assist you achieve a variety of painting projects like Acrylic, Oil, Watercolor, Art, Scale, Model, Face, Paint by Numbers. Rosmax series R has 15 sizes of paint brushes with all kinds of tip forms. With flat, angular, filbert, round, fan, liner, comb, we support all sizes for what u need. LOOK BRIGHT: The outer layer of the paint brush is electroplated with Bright blue paint, which is not easy to peel off and does not smell chemical, has a good protective effect on the wooden-handle.Although it can protect the pen holder from being immersed in water for a long time, we suggest that you wash it immediately after finishing the painting(in especial Acrylic paint), in order to extend the better life of the brush. SUCH FACILITATION: Rosmax series R provides you with some exquisite painting kits:A nylon zipper pop-up Case - convenient to draw outside or organize your paint brushes. And the free Palette Knife and Sponge, play a very good auxiliary role in painting. PS: When you buy the product, you can display your paintings in the form of review, or send them to us through Amazon, we will select several excellent masterpiece every week and display them in the form of Amazon post, so that more people can view and appreciate your artworks