Faber-Castell India ink artist pens contain rich, pigmented ink that is extremely lightfast, water-resistant and permanent. The beauty of India ink is combined with the convenience of a disposable pen. This calligraphy pen has a soft tip that is ideal for lettering and drawing. The ink is odor-free, acid-free and pH neutral. This versatile pen can be used for sketching, drawing, layouts, fashion design and illustration.