SAKURA Pigma Micron Black Ink Multi-tip Set, 6 Pack 1 Count (Pack of 6)
Manufacturer: Sakura. Fade Resistant Ink: Sakura Micron Pen ink is waterproof, fade resistant, bleed free, quick drying, and pH neutral. Assorted Sizes: Contains 1 of each Micron pen: 01, 02, 05, 08, 10, and 12.