21cm This item came as part of a set when I purchased a yukata. These geta sandals have been stored unused. They have been stored for a long time, and there are some areas where slight storage marks can be seen. There is a slight peeling on the heel, but this was an initial scratch. It's difficult to see in the photos (photo 8), but there are some areas that are slightly hazy and white. I don't think any of these are very noticeable. Although unused, please understand that this item has been stored at home and time has passed. It will be shipped via Yu-Packet Post. Please be aware that the geta straps may be crushed or wrinkled. I am also selling this item elsewhere, so it may be removed suddenly.