Is the costume worn by Vietnamese men Olga?

The clothes men wear in this country are not called Olga.

The clothing worn by Vietnamese men is called Aobao, which is the traditional coat most commonly worn by Vietnamese men. Aobao is a traditional costume in Vietnam, which originated in the18th century and has become the national costume of Vietnam after many changes. Aodai is a kind of robe with tight upper body and loose hem, usually made of silk or cotton, which is relatively simple and has a deep and steady color.