Bright color as professional poster color. It has excellent water resistance and will not dissolve with water once it is dry.
It has no unpleasant smell. You can overwrite a previous color after the first one dried.
There is no bleeding or reflected back. Because it is opaque ink, you can write to metal, glass, plastic or the like.
Posca Markers body contains a small ball designed to mix various components throughout the use and gives the paint an homogeneous consistency. The tip allows the paint to flow outside by pressing it against a hard surface. You can rinse the tips with water, and in some models, they are reversible or replaceable.