Nike Dynamo 14.0 cm My child wore these for about two months. Since I rotated between three pairs, the frequency of use wasn't very high, so I think they can still be worn. For those who understand that these are used items, thank you. I am selling them at a low price because I will ship them via Yu-Packet Post. Please refrain from purchasing if you are concerned about the shape being affected. NIKE Slip-ons Nursery school Spare pair Boys