Pitt Artist Pen Brush India ink pen, studio box of 48. The Pitt Artist Pen Brush are high-quality felt-tip pens that continue the tradition of ink drawings in a modern way. With a flexible, dimensionally stable brush tip, these felt-tip pens offer exceptional control and precision. The pigmented, waterproof drawing ink ensures long-lasting, brilliant results that don’t show through the paper. Thanks to their neutral odour, acid-free and pH-neutral formulation, they are particularly pleasant to use. Ideal for sophisticated sketches, illustrations and creative projects, they skilfully combine tradition and innovation in a practical felt-tip pen. For anyone in search of precision and quality, the Pitt Artist Pen felt-tip pens are the ideal companion. Flexible brush tip, retains its shape. Odourless, acid-free, pH neutral. Does not bleed through paper. Studio box of 48. Available in individual colours and various assorted sets.