High-quality alcohol-based markers which are toxic-free, blendable ink and permanent. It comes with a wide range of colors, good hues, and saturation levels. It can be moved through paper but no damage. This means our art marker will satisfy all your needs on art creation. Comfort sense of grip with triangle handle. Color-coded caps are visible，which would help you find the color you want quickly. Dual-tips will be the best choice for artists to create various artwork through accurate line control. Also, these products will help create the line of patterns smoothly, fluidly and uninterruptible. There have 5 main sets with 108 colors,80 colors, 48 colors, 40 colors and 24 colors respectively, with convenient storage case , easy to carry with you on daily basis demand.