M155. Kuretake Cambio Tambien.
These brush pens feature medium bristle tips that are great for painting, brush lettering, and illustration. Like a traditional calligraphy pen, you don't have to press on the main body to control the flow of ink -- the Cambio Tambien's ink flows naturally. Color options are based on twelve shades selected from Kuretake's Gansai Tambi watercolors, representing subdued tones inspired by traditional Japanese aesthetics. Remove yellow ring and cap before use to begin ink flow. Water-based pigment ink is lightfast, odorless, xylene-free, and water-resistant when dry.