OTR.901 Soultip Paint 500ml is an alcohol-based paint of the highest quality for both indoor and outdoor use. Works on walls, metal, canvas, mixed media, wood, plastic, glass, stone, leather and many other surfaces. This high gloss super permanent color has a very opaque coverage thanks to its strong pigment. Developed for the ON THE RUN SOULTIP squeezer marker series, it also works perfectly with brush, airbrush, flowpens and more.