1. Brand & Material & Size: Brand: RUIHCBY, handmade nylon wool and painted wooden stand. Total length: 16-16.6cm6.3-6.5 2. The handmade brushes are durable, sharp and not easy to fall off. The tip always stays sharp, suitable for detail artwork. 3. The round and nodding brushes are great for detail work and even nail art. They are suitable for painting, coloring, sticking numbers, lines, miniatures, etc. on face, body, nails, leather, stone, bamboo, walls, metal, paper, shells and more. These brushes are perfect for any outline or fine detail work you want to do, and are great for signing after the painting is done. 4. It's cheap enough to come in a lot of pieces, and you can use them as disposable brushes when you don't waste time washing them, which you can throw away directly but won't hit a lot. They are also suitable for group work such as art classes, art parties, or artists who want to create a lot of detail artwork.