AO yai (Ao dai)
AO yai is a national series of Viet Nam, which consists of a series of silk that fits the wear.
Pants which is a combination that is usually worn in weddings and ceremonial importance of the country. Look like a series of phao
Currently, the series gained popularity from the women of Viet Nam. Best men, Viet Nam will wear AO yai in the wedding ceremony or funeral service.