This is a traditional Chinese classical dance costume, also known as a "qi pao".
It is an elegant and sophisticated female attire that originated in China in the early 20th century.
The design of the qi pao emphasizes the female figure and curves, often featuring tight-fitting silhouettes and high necklines to showcase feminine beauty and grace.
The color of the qi pao is usually light or pastel pink, which complements traditional Chinese culture.
Over the past few decades, the qi pao has become an integral part of Chinese cultural heritage and is widely used for various occasions such as weddings, banquets, and balls.