This is a traditional Korean ethnic dance costume that showcases the unique cultural charm and historical significance of the Korean people.

The costume features traditional design elements such as a black robe, blue belt, and white headscarf.

The choice of colors represents the traditional aesthetic values and cultural beliefs of the Korean people.

Wearing this costume during dance performances helps to better display the characteristics and style of Korean ethnic dance, while also preserving and promoting the cultural heritage of the Korean people.

By appreciating and learning about this traditional dance costume, we can gain a deeper understanding of the history and culture of the Korean people, and appreciate their rich spiritual connotations and artistic value.