If you're looking for a real Piet costume in beautiful Sinterklaas colours for children, the purple one is a good option. This costume is suitable for both boys and girls and consists of a jacket, trousers, and beret.
It's also fun to order some accessories right away, such as a wig, collar, and a beautiful ruffle collar.
Check the size chart carefully; the costume does not run large. If in doubt about the size, the advice is to take the larger one.
