Morphing Mugs Harry Potter "Sorting Hat Ravenclaw" 11-oz. Heat-Sensitive Mug

Pledge your allegiance to Ravenclaw with this Morphing Mugs™ heat-sensitive, color changing mug featuring the words of the house, an image of the Sorting Hat and the Hogwarts™ sigil. The exterior of this 11oz mug transforms from black as hot liquid is added, revealing the hidden image in full vivid colors.

• Color changing, heat-sensitive ceramic mug
• Heat-activation reveals hidden image
• 11oz in size, weighs 1lb
• Officially licensed mug designed and printed in the USA by Trend Setters Ltd.
• Authentic Morphing Mugs™ heat-sensitive mug

*While this mug may be used in the dishwasher or microwave, for the longest lasting, highest quality product, we strongly recommend against it.