My husband is into running on a daily basis. he has purchased these runners 4 times now, over the past 4 years. He has such a pronuced rronoun, and these runners  fit his feet perfectly and offer the protection he needs. My only regret that being here in the tropics of Australia, where  the humidity is extremely hight, the soles uslually give away after a year.  The tops go on for ever.  However all in all a great produce