The Hogwarts of Witchcraft and Wizardry is the place where young wizards and witches go to learn the mysteries of magic. The students are divided into four different houses. The houses are Slytherin, Gryffindor, Ravenclaw and Hufflepuff. This officially licensed large backpack features a Hogwarts Gryffindor Alumni all over print design. Design Includes Patches such as: Platform 9 3/4, Hogwarts Crest, Gryffindor Lion, and Harry Potter Glasses and Lightning Scar. Includes a zippered main compartment, zippered front pocket, one side water bottle pocket, and padded adjustable shoulder straps and back.