We have lots of different ethnic costumes here, so you can wear the national costume of almost anywhere in the world that you want to. Nationality fancy dress is a theme for parties which is growing in popularity, because it’s so easy to get good ethnic fancy dress while having a large variety of nationality costume present (last time we checked, there were quite a few countries around the world). Even if it isn’t the theme of your event, why not try wearing a different country fancy dress?