Introduction to magic robes: Madam Malkin`s Robes for All Occasions is the place where most Hogwarts students buy robes. It is located next to Flourish and Blotts. Not only Hogwarts student robes are sold here, but also sequined, no-iron, decorative, slim-fitting, loose and casual, extended, and constant-temperature robes. Madam Malkin also makes extra-large dress robes specifically for larger wizards and witches.