Also, I was worried about size because my boyfriend generally wears a 10. However, they probably wont last as long as the old pair. Were psyched! I was not concerned initially since headphones need some burn in time so I continued to use them. But enough that I can wear them for an hour or two comfortably (I normally wear custom orthotics). But thats about it . Sorry to say I will not be buying Crocs clogs anymore. Happy little bunny ?? These have helped alot. Only issue was that it had arrived two days late, but at the end of the day, my son is back to gaming, and I love watching him and cheering him on.