Don't steal these shorts.

I don't really know if “Property of Xavier’s School” means that as a student I belong to a school for mutants that teaches us how to hone and perfect our abilities, or if the school owns my underwear.

Either way, these are the real deal. Professor X designed them himself if you can't tell. He’s never been a flashy guy. Subtle and to the point like gym shorts used to be. Just don't forget to wear em, it’s dangerous going commando in a school like this.