CHOPIN Chopin Formal Shoes One Strap 21.0cm Black I purchased these new and only wore them for a short time at a piano recital. These are formal strap shoes from "Chopin," known for their soft feel. CHOPIN's formal shoes are designed for easy wear. They are perfect for events such as graduation ceremonies, entrance ceremonies, weddings, recitals, and Shichi-Go-San (a traditional Japanese festival for children), as well as for long periods of wear like going to school. I plan to use a Takkyubin Compact dedicated box. Please be aware that there may be some compression, so please refrain from purchasing if you are sensitive to this.