Pigment liners “Sonnet” are ideal tools for sketching, illustration, lettering and precise drawing. Liner ink dries quickly after application and does not wash out with water, so it can also be used in mixed media with watercolors, acrylics and gouache. Long-lasting tip does not fluff, provides a clean line from any angle. The metal crimp tip allows you to work with stencils and rulers. Sonnet liners are available as a single piece with brush nibs and nibs ranging from 0.05 to 0.8 mm thick.