The Kakizome Brush No. 6 Ibuki is a brush suitable for writing one line on an eight-cut size paper, or three sheets of hanshi paper (or two or more lines on a half-cut size paper). It holds ink well and the tip is well-formed, making it ideal for writing large characters. [Main Materials] Horse hair, wool [Brush Head Size] Diameter 17.0 x Length 72.0mm [Brush Head Material] Animal hair [Shaft Material] ABS resin