Dual Tipped - a versatile, flexible nylon fiber brush tip and a fine tip. An ideal pen for tattooists. A single ink reservoir ensuring exact color match. High-quality, resilient brush retains its point stroke after stroke. Create fine, medium or bold strokes by a change in brush pressure or use the fine tip for consistent lines and tight drawings. Non-toxic, odorless and non-bleed water-based ink blends easily.