15 oz Magic Mugs specially formulated ceramic mugs are coated with a special coating layer outside for heat transfer with inkjet printer and sublimation ink.
The design portion of the mug is treated with several layers of a patented process consisting of thermochromatic ink along with a creative, vibrant, full color sublimation process of your custom design, logo or branding. Once a hot beverage is poured into the mug, the hot beverage activates the thermochromatic ink process and the custom designed image MAGICALLY appears!!!

• Sorted colors in Semi-Gloss Black 
• Sold in Loose or Case
• Case of 36pcs