Pitt Artist Pens offer odorless, permanent and waterproof inks that will not bleed through paper. The pigmented India inks are lightfast, acid-free and pH Neutral. The pens are used for illustrations, fashion design, life drawings, portraits, sequential art and canvas paintings. They work beautifully on all types of papers and canvas, permanent on porous surfaces. Ideal for sketches and studies in ink.
Set of 4 Black pens includes three Fineliners (Superfine = .03mm, Fine = .05mm, Medium = .07mm) and a Brush Pen.