1. Brush using fiber bristles, soft texture, delicate brush stroke 2. Metal pen bucket, solid and practical, no rust and no hair loss 3. Wooden brush barrel, easy to manipulate, comfortable to touch 4. Use introduction: suitable for drawing lines, dotting, painting flowers, outlining lines, etc. 5. Note: In order to avoid hardening of the brush, it is recommended that each use after a timely cleaning 6. Material: fiber bristles, wood 7. Rod length: about 17cm 8. Brush length: No. 1 about 6mm, No. 2 about 9mm, No. 3 about 12mm, No. 4 about 19mm, No. 5 about 24mm