This is a very historically significant costume that represents a part of Chinese martial arts culture.
The costume is made of silk and embroidered with golden and black patterns, which symbolize some basic elements in Chinese martial arts, such as dragons, tigers, eagles, etc.
People wearing this costume can demonstrate their martial arts skills and their love for Chinese martial arts culture.
In addition, this costume is also a traditional attire that allows people to feel the charm of Chinese traditional culture.