Chūgō Tōchū (Shūhitsudō)

Suitable for harmony style. Suitable for writing 4-6 characters on calligraphy paper. Available in small, medium, and large sizes.
Made primarily of soft wool, with a slightly long tip (longer bristles), this brush is suitable for intermediate to advanced brushers.
Another feature is the beard nested within the soft bristles, which gives it elasticity.
*"Beard": This refers to the tail of the wool, which is characterized by its firmness compared to other parts.