Pigma micron 05 assorted colors cube collection ink pen set
Archival quality ink for use in acid-free environments
Chemically stable, waterproof, and fade resistant
No smears, feathers, or bleed-through on most papers
05 nib size 0.45mm
Set consists of 2 each black, 1 each blue, red, green, brown, purple, yellow, orange, rose, sepia, royal blue, burgundy, hunter green, blue black, fresh green.