These multiple-brush pens are discounted due to reasons such as the bristles easily falling out, a unique smell, and warping. Please be aware of this before purchasing. Size of the 6-brush pen without hanging string: Wide part: approx. 8cm, brush tube width: approx. 6cm, bristle length: 4.3cm The image is of one of several available. Discounts are available for multiple purchases. Also, I am selling brush pens without handles and those with hanging strings. I am also mainly selling other calligraphy supplies. I would appreciate it if you would follow me and take a look.