Materials: Plastic, metal, animal hair Size: Approximately 166cm long x 2cm thick for the pole section Brush tip size: Approximately 14cm long x 5-6cm thick The pole section can be removed, allowing for size adjustment from 40cm to 166cm. The sections are removed by unscrewing at 14cm intervals. The generous amount of hair holds ink well, providing bold lines suitable for large-character works. With a moderate stiffness and excellent ink retention, it delivers powerful and impactful performance.