Pentel Arts Hybrid Technica 0.3 mm Pen, Ultra Fine Point, Black Ink, 1 Pack (KN103BPA)

.Archival Roller system with smooth, pigmented ink delivered through the long-lasting ball delivery system. Acid-free, archival safe ink is ideal for sketching, drawing, manga art and so much more. The Tungsten Carbide Roller tip guarantees a consistent line from the first to last Drop of ink. Pigmented ink is light-fast, bleed-proof, water-resistant and fade-resistant.
.Acid-free, water-resistant, archival Ink protects your sketches, drawings and anime from fading over time
.Unique Tungsten carbide roller ball tip guarantees a consistent line from the first to the last drop of ink
.Pen will not dry out if left uncapped
.Archival Roller System
.Pigmented Ink
.Acid-free And Archival Safe
.Tungsten Carbide Roller Tip