- These fine-point pens feature waterproof, quick drying pigmented ink for permanency and true color reproduction.
- Use for graphics, drafting, illustration or accounting.
- Experience smooth, skip-free writing and crisp ink colors that leave consistent lettering and lines every time.
- The archival ink is acid-free, chemically stable and fade resistant.
- It does not smear, feather or bleed-through on most papers.