What's the name of Russian ballet skirt?

Tu Tu skirt. According to douban. com。 Russian ballet skirt, known as Tu Tu skirt, is one of the dance costumes that ballerinas often wear. It is made of several layers of fluffy lace net and lace, and its length is above the knee, which can show the graceful dance and movements of ballet dancers. Tu Tu skirt is very common in ballet performances and is one of the traditional costumes of ballerinas.