Model: HUSKHP04_NA Harry Potter Hogwarts Castle Travel Mug. Running late for the train leaving to Hogwarts? Do not forget your morning tea or coffee in a cup, pour it into this handy Harry Potter Hogwarts Castle Travel Mug. This sturdy insulated mug is perfect for keeping your favourite hot drinks at peak drinking temperature whilst you are on the go. Just slide back the lid and take a sip as and when you need it. The outside of the cup is a gorgeous deep red colour, decorated with the Hogwarts crest on the front of it. The base even has foam padding, meaning you can put it down anywhere and rest assured that your surfaces will be protected.