The waterproof sneakers are size 22cm. I only wear them on rainy days. Unlike rain boots, they aren't long, so even if it stops raining, I can wear them as regular sneakers. They also fit in the school shoe locker, which is convenient. The sneakers are size 22.5cm and are in excellent condition, as I only tried them on. They are lightweight, so my feet don't get tired even after wearing them for a long time. The geta (Japanese wooden clogs) were only worn once. They are the type without thongs, so I don't have to worry about chafing between my toes.