Robes

Robes are the most commonly worn forms of wizard and witch attire, although they may also choose to wear cloaks or ordinary Muggle clothing. They can come in many forms and colors, and are available in standard and dress varieties, among others. Hogwarts students are required to own three sets of standard black robes embellished with their house emblem, as part of their uniform when they attend classes. For the Yule Ball in 1994, students wore dress robes.