MTN Water Based is a liquid acrylic paint of the highest quality, which can be used on most materials (stone, wood, glass, canvas, paper etcetera). The paint can be mixed as long as it is wet and will become totally permanent when it has dried. MTN Water Based is perfect for decorative painting, art and hobby painting. The markers are available in several different sizes and this one is the second thinnest. The tip is a 1.2 mm fine line tip and perfect for smaller details and thin lines, and it is available in 20 different colours. The pen can be refilled with MTN Water Based Paint 200 ml. It can also be combined with MTN Water Based spray paint if you wish to cover larger surfaces.