When accuracy, minute details, and preservation count, the unparalleled archival quality of Pigma Micron pens makes them everyone's first choice. Artist, writers, and illustrators reach for Pigma Micron and know their work is safeguarded with the permanence of Pigma ink. The first disposable technical pen using archival pigmented ink, Pigma Micron ink pen is selected for fine-point technical and artistic applications. The fine tip makes this pen ideal for creating both technical and artistic drawings. The ink will not bleed through paper. 12 pens in a box.