The OTR 004 Soultip EMPTY squeeze marker by On The Run is a new favorite for many street artists. This versatile 75 ml squeezer is relatively small and easily concealable. It comes with a durable 12mm mohair "Diamond-Fibre" nib which wont tear when writing on rougher surfaces (like nylon tip daubers). The Marker has a refillable empty body, suitable for all ink and paint refills available at Infamy Art. For the perfect combination use ON THE RUN Soultip paint and Flowpen ink refills. Marker delivered empty. Highest quality manufacturing - Made in Germany.