These are Asics Laserbeam shoes! Size: 21cm I'm selling these because my child has outgrown them. They're fluorescent yellow, and they really stood out at the sports day. My child also found them easy to wear. The name is written on the inside tag, and I will black it out. I plan to ship them via Takkyubin Compact. Please refrain from purchasing if you are looking for a perfect item, as these are used. If you understand, please consider them!