• Pigmented India ink that is both acid-free and archival (PH neutral)
• Smudgeproof and waterproof when dry. Our ink contains the highest quality pigments for unsurpassed lightfastness.
• Perfect for sketches, journals, cartooning and fine-ink drawings, scrapbooking and rubber-stamping.
• For best results, pens should be stored horizontally.
Gold & Silver metallic pens have 1.5mm nib.