1Nylon brushes are suitable for large-scale coloring, such as laying the ground color, applying the ground color, coloring prints, and cleaning, and the effect is better with large flat-head brushes. 2The nickelplated brass tube is not easy to rust, and the brass tube interface is tight in texture. The connection is doublefastened to prevent the pen tip from falling off. 3Solid wood brush body, comfortable to hold, long birch pole, comfortable hand feeling, UV paint finish, not easy to wear for longterm painting. 4The brush made of nylon hair is flexible, basically nonabsorbent, high in hardness, and the brush strokes are obviously stiff and flexible. It has a flathead brush design. 5The flat brushes can be used as an exquisite gift for friends or relatives who like to paint.