Pentel's Hybrid Technica Gel Pens have an 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 the last drop of ink. Pigmented black ink is light-fast, bleed-proof, water-resistant and fade-resistant. Available in five line sizes: 0.3mm , 0.4mm, 0.5mm, 0.6mm, and 0.8mm.
The set of 5 includes one of each line size.