Yah, but I don't see any Vietnamese rolled up double braids into buns like that. They only rolled up only 1 braid around their head or a big bun behind their neck for a mid to old women and 1-side-tail for a young girl (even no use nowaday), and they don't use any pins. For the first time I see that picture, I think that is a Chinese until see her name, maybe the designer misconcept about Vietnamese.