Exclusively ours, this Harry Potter Hogwarts Castle custom photo mug features a magical image of Hogwarts Castle with the Harry Potter logo, plus an area where you can add a photo of your very own, printed right on the mug! Just click the "Customize It" button to create your one-of-a-kind gift that will be cherished forever. This white ceramic mug holds 11 ounces of your favorite hot or cold beverage and is microwave and dishwasher safe.