The Craft Express Joy Sublimation Markers are a 6 pack of fluorescent markers specifically designed for transferring hand-drawn designs onto sublimatable items. With these markers, you can easily heat transfer your unique designs onto fabric items like T-shirts and tote bags. The fluorescent colors (Red, Green, Orange, Purple, Light Blue, Yellow) add a pop of color to your designs. Coloring Art Transfer made easy with Silhouette Cameo or Cricut cutting machines. The markers fit perfectly in the cutters, allowing you to draw and fill in your designs before heat transferring them onto fabric items. These sublimation markers are not only suitable for use on fabric items, but also on a variety of sublimatable items such as ceramic mugs, stainless steel bottles, tumblers, coasters, and more.