I bought these at a specialty store for mountain climbing when my child was around 8-9 years old, for about 13,640 yen. They've only been worn a few times. They are in beautiful condition. I'm selling them because my child has outgrown them. Size: 22 cm (US 3.5 UK 3.0) With box These all-weather boots are suitable for mountain climbing and hiking, with excellent rigidity. They use waterproof and breathable materials, so water won't get in even if you walk through puddles or mud. They are equipped with the BOA Fit System for easy on and off.