Soft as a bunny's nose, this stylish brush boasts voluminous bristles of sokoho goat.  Brush length: 160mm Bristle length: 50mm Bristle material: Sokoho goat Koyudo Sample  This brush is Koyudo sample brush - it doesn't have the Koyudo logo, but is an authentic Koyudo brush.  Never used. Removed from plastic packaging only for photographs. Purchased from online seller in Japan. Beautiful Japanese fude.  I am downsizing my fude collection so make sure you check out my other listings of high quality brushes. Bundle and save!