I bought these for my child's lessons, but they didn't fit, so I didn't use them. The storage condition wasn't perfect, so there are some slight dents, but they don't affect use. They are marked US3.0, which, according to my research, is a Japanese size 22cm. *Please note that I may not be able to respond to messages immediately. Please contact me via message before purchasing. Stains, tears, odors... present Stains, tears, odors... none