Review on 40 Colors Skin Tone Dual Tip Alcohol Based Art Markers Artist Permanent Sketch Manga Pens Upgraded Case Portrait Illustration Drawing Coloring by Tyler Cash

It would have helped to know that they were not returnable. One of the pens was defective (no ink) and two of them were almost dry, but the others were fully operational and I'll be able to use them frequently in various art projects, especially because of the quality and range of the color. You suggest that I try and contact the manufacturer, but since this product comes from China, I don't think this is possible, especially since I only want to replace three pens out of a set of 30. I did an initial web search for an address and wasn't successful. None the less, I am glad to have these pens and glad to be able to get them through revain.com. Thanks.