Superfine, Fine, Medium & Brush

PITT Artist Pens feature pigmented India inks that are lightfast, acid-free and pH neutral. The ink is odorless, waterproof and permanent once dry on porous surfaces. The ink will also not bleed through paper making them ideal for sketchbooks. The convenient wallet is made of 100% recycled plastic and provides storage for "on the go" artists. Each set contains pens with different nib widths. Store horizontally when not in use.