Why ProaStar Alcohol Markers 80 Colors? 1.80 kinds of colors, multiple choices, standard colors on the pen, new color system, standard color system, no deviation, bright colors, natural transition, natural color overlap, outstanding effect, natural color overlap, saturation, bright color, easy to blend.<br/> 2. Pure color, smooth and watery.<br/> 3. The water locking effect is good, and there will be no water leakage and loss of water.<br/> 4. Drawing things are easy to draw without intermittent situations.<br/> 5. Will does not soak the paper.<br/> 6. Wear-resistant pen tip, lint-free, oblique/round double-head design, draw lines with different widths to meet different needs. The round-corner penholder is comfortable to hold the pen, the pen body does not fade, and the round-corner penholder is comfortable, labor-saving, and comfortable to hold.<br/> 7. Advanced craftsmanship of ink filling, quick-drying, durable, and long-lasting color.<br/> 8. The color is gorgeous, the water is smooth, the color is even, the brush strokes are few, the ink is quick-drying, and the color is not easy to fade.<br/> Basic parameters:<br/> Color: 80 colors<br/> Pen head: double head (oblique head/round head)<br/> Pen spokes: oblique head 6mm round head 1mm<br/> Pin length: 15.4cm<br/> Type: Alcohol oily<br/> Wear-resistant pen tip Rounded square pen barrel to prevent ink <br/>volatilization<br/> Airtight pen cap for easy insertion and removal<br/> Portable design, practical and wear-resistant<br/> Double-end fiber pen tip (6.2mm/3.2mm)<br/> Double head design for wider coverage <br/> Package: 80* Alcohol Markers 1*bag