Ceramic mega size mug with a heat sensitive design Design changes as the contents heat and cool Features the Hogwarts logo on one side, with the text ''Waiting for my letter from Hogwarts' on the opposite side when cold.
Image changes to Hogwarts scene with Hedwig when warm Hand wash only Official licensed product Approx 460ml (16oz) Approx 11cm tall, 9cm in diameter Product weight 574g In an acetate box
