Officially Licensed merchandise from Bioworld. All young witches and wizards should attend Hogwarts School of Witchcraft and Wizardry to develop their magic skills. Waiting on the letter from Hogwarts is something a muggle can only dream off. Gryffindor, Slytherin, Ravenclaw, and Hufflepuff are the four houses, each of which bears the last name of its founder. When you first arrive at Hogwarts you are sorted into the house that best fits your personality. This officially licensed crew neck t-shirt features a Hogwarts crest graphic on the front. The spirit animals of each House are displayed on the crest. The script logo reads "Hogwarts Alumni." This is a short sleeve, crewneck 50% Polyester 38% Cotton 12% Rayon tee. Listed In Junior's sizes. Makes a great gift for fans of the movies and books.