Function description:

 ◆Water pen irrigation soft brush pen water soluble color pencil solid watercolor good companion

◆Easy to carry when going out sketch, beginners, professionals can use it, and it can be used for irrigation

◆You can also fill ink as a calligraphy pen for calligraphy practice

◆ large and medium-sized s  can be selected

the total length of the pen is transparent, and you can choose 155MM characters with a length of about 120mm.

Small size about hair length 1.4cm diameter: 2. 5MM (thickest place)

medium size, about 1.6cm long, diameter: 4MM (thickest place)

large size about hair length 1. 7MM diameter: 6MM (thickest place)

after receiving this writing brush, it is recommended to soak it in warm water to wash off the fixing glue on the pen head. When using it, remove the black stopper.

After receiving the pen, please tighten it in the opposite direction when assembling the pen.