This is a set of three pairs of Anpanman socks. The size is 15-17cm. The left one is from Anpanman Kids Collection and I think it has only been worn once or twice. The two on the right were purchased at Nishimatsuya and worn about 5 times each. I have added non-slip grips myself. All three pairs have no names written on them. None of the three pairs were worn at daycare, only at home. I washed them again before listing them. Please purchase only if you understand that these are not new items and have been stored at home. I will ship via anonymous delivery. Baikinman Anpanman Go Dada-Dan