Set of 4 Pitt Artist Faber-Castell metal markers Pigmented ink High coverage even on dark paper No need to pump or shake Excellent light resistance Odorless, acid-free, pH neutral Does not bleed through the paper 1.5mm line width Case with 4 units Ink drawings have a rich artistic tradition and have been a fascinating medium for artists and graphic designers. They offer expression and durability to drawings, and can be combined with other drawing techniques. Faber-Castell has fused the advantages of artists' ink with the benefits of a modern, easy-to-use marker: the Pitt marker. The highly light-resistant pigment ink is ideal for sketches, drawings, layouts, fashion design and illustration. Brand: Faber-Castell.