Sold by Italian costume company Carnival Pegasus, this Beatrice costume consists of a one-piece white and gold tunic with a white cap and blonde wig. It is available in two sizes from Adult Small to Medium and can be purchased for 41.00 euros online here.
The description notes that it may be “perfetto per recite, saggi scolastici, rappresentazioni, feste di Compleanno, Travestimenti, feste a tema, Cosplay, giochi di finzione, giochi di ruolo, Carnevale e sfilate di Carnevale.”[. . .] —Carnival Pegasus