This is a game pants from the Higashiyama High School volleyball team. These are the game pants that Higashiyama High School wore when they won the Spring Tournament, etc. Also, there is information that the Higashiyama High School volleyball team will completely switch to new uniforms in the future, so it will be almost impossible to obtain these game pants. The size is XO. They fit well even for someone 178cm tall. Instant purchase is OK.