Fill the water reservoir of these Pentel Aquash brushes and use your favorite paint or ink. The pen has a very easy system; by squeezing the reservoir, you determine how much water you use. The reservoir of the Pentel Aquash pens is oval, so that the pen does not just roll off your work surface. The Nylon brush is of a nice quality, so it retains its shape well.
This set contains the following brushes:
- Pentel Aquash Fine
- Pentel Aquash Medium
- Pentel Aquash Wide