About this item

• You will need your caffeine fix if you want to keep your mischief managed! Solemnly swear you are up to no good with this 11 oz heat sensitive mug.
• At room temperature, you can see the outline of the Hogwarts crest along with key characterizes of each house. Add hot liquid to watch the Hogwarts crest fill with each mascot and the words Gryffindor, Slytherin, Hufflepuff and Ravenclaw appear.
• We didn’t use the Doubling Charm on this product! Images are to show the mug’s design from left to right. This listing is for one (1) ceramic mug.
• To preserve the mystical abilities of this mug, we recommend hand wash only. Not microwave safe.
• Trend Setters Ltd. creates a variety of officially licensed products from your favorite fandoms as well as hundreds of original designs. This product was designed and distributed from the USA.