moonSTAR SUPERSTAR Size: 17cm Colors: Blue, Yellow Length: 19cm Width: 7.5cm Heel Height: 8cm Please note that these measurements are approximate. Special rubber developed by Moonstar, designed for running fast. It stores power when stepping on the ground. This power is converted into propulsion when kicking off. Please understand that these have been stored at home. Those who are concerned about minor details should refrain from purchasing. Please feel free to ask any questions or request additional photos. I have many other items for sale, so please take a look if you'd like. ^ ^