Pigma Micron PN Pen

These pens have a waterproof, quick-drying pigment ink that will not feather or bleed through even the thinnest papers. The inks are smear proof once dry and fadeproof against sunlight or UV light. This package contains one 5.25 inch long pen. Archival quality. Conforms to ASTM D 4236. Comes in a variety of colors. Each sold separately. Imported.