Gryffindor, Slytherin, Ravenclaw, and Hufflepuff are the four houses of Hogwarts School of Witchcraft and Wizardry. Each house 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 Harry Potter lunch bag features the Hogwarts crest on front and a HP Snitch logo on the sides. Features a zipper closure, insulated interior, and padded top handle. Made by Accessory Innovations.