Multi purpose pen with unique, long lasting archival Pigma ink.
- Set includes 0.05,0.1,0.2,0.3,0.5, and 0.8 pen
- Acid free, tamper proof ink
- Suitable for sketching, Manga, doodling, Mandala, Zentangle art, drafting
- No smears /feathers, or bleed-through on most
- Chemically stable, waterproof, and fade resistant, multi-purpose pen with the unique, long lasting archival Pigma ink