Packing: 5-piece nylon brush oil paint brush, full of elasticity, moderate hardness, a variety of sizes to choose from at will. Material structure: Made of nylon pen bristles + aluminum tube + selected nylon birch pen, strong and durable pen bristles, refined aluminum tube, durable, tightly connected from top to bottom, not easy to fall off, high-quality birch wood, not easy to break, use smoothly. 5 size: 2cm, 3cm, 4cm, 5cm, 6cm A variety of specifications, easy to choose, suitable for large area coloring, base material, printing coloring, etc. The effect is better than ordinary brushes. Convenient and practical: The bristles of the brush are clearly layered and are used to achieve larger and wider brush strokes. You can also use the side of the flat head to draw rough lines. The brush strokes are relatively soft and suitable for large areas of color. Wide range of uses: nylon has the characteristics of high elasticity and is not easy to absorb water, suitable for oil painting, acrylic, gouache, cleaning dust, etc.