Case 6 Calibrated Markers Pitt Artist Pen Black Faber-Castell Ink drawings have a long artistic tradition. They have always been an interesting medium for artists and graphic designers, as they offer expression and durability to drawings and can be combined with other drawing techniques. Faber-Castell has combined the advantages of artist ink with the benefits of a modern, easy-to-use marker. Super lightfast pigment ink is ideal for sketching, drawing, layouts, fashion design and illustration. Water resistant, permanent. Odorless, acid-free, pH neutral. Does not go through the paper. Case with 6 units. Content: -XXS 0.05mm. - XS 0.1mm. - S 0.3mm. - F 0.5mm. - M 0.7mm. - 1.5mm. Color 199 black. Case made with 100% recycled plastic. Brand: Faber-Castell.