1. These tattoo marker pens have two durable blocked tips: a fine point for thin, detailed lines, a point for thicker, detailed shaders;
2. The Markers are quick-drying,light-resistant and water-resistant;
3. Fade and water resistant dye-based ink;
4. Xylene free and toluene free;
5. Bright, colourful ink leaves a permanent mark on most surfaces.