These are socks featuring Hana-chan, Mimirin, Torippy, Nyakky, and Gaogao-san, along with penguin socks. There are no Shimajiro socks because one of them went missing (T_T) Size: [12-14 cm] My child wore these until they were almost 3 years old. I bought these at a Shimajiro concert and am selling them because they're too small now! The elastic is a little loose, but they can still be worn if you replace it. Thank you! (^ ^)