Speedball's rich, vivid calligraphy inks are ideal for a variety of uses including calligraphy, drawing, stamping, airbrushing, and scrapbooking. The inks are intermixable, waterproof, lightfast, acid-free, and archival, giving artists and crafters the best possible results. This is a 0.4 oz (12 ml) bottle.
Note: This ink is for use with dip pens only.>b Do not use it in a fountain pen. The ink should be stirred before each use.