Faber-Castell: Pitt artist brush pens. Use these pens to create stunning and colorful creations! pens are pigmented the use of pigment ink are extremely lightfast permanent and odorless. This package incorporates six artist pens. Conforms to ASTM d 4236. Imported.
PITT artist pens contain pigmented India ink that may be both archival and acid free
Absolute best for drawing at the go
Convenient wallet helps to keep your whole drawing tools in combination
Pigmented India ink that may be both acid free and pH Neutral
Smudgeproof and water-resistant when dry