Mary Poppins, the magical English nanny, has captured the hearts of many since her debut in P. L. Travers' children's books. Adapted into a beloved Disney musical film in 1964, Mary Poppins continues to be a timeless favorite. Our officially licensed costumes offer a variety of styles and sizes for both adults and children. Complete your look with accessories like hats, bags, and umbrellas. Perfect for Book Week or Disney-themed parties.