Molotow Blackliner Brush delivers an unparalleled level of precision and convenience with a dimensionally stable, elastic brush tip and fast-drying, fade-resistant, archival-ink. The impervious, water-based pigmented ink resists water and chemicals, while the quick-drying pigment remains opaque indefinitely. Refillable and featuring exchangeable tips, the Blackliner Brush is perfect for letterings, hand-lettering, and calligraphy. Experience peak performance with artistry to match.