The shoes look great on the person I bought them for. You can feel how light weight they are.  I noticed that the shoe which was ordered in 9.5 2E was wide across middle of foot and had a wide,wide toe box, but had narrowed down considerably going to the heel for the person whose is wearing them it made the shoe hug his foot. BUT if you have wide big boned feet all the way from toe to heel, this may not be the shoe for you or you may need to go up to 4E.