I have a very long and narrow foot so I have difficulty with some of the orthaheel products.  When I read some other reviewers complaining about the narrowness of this boot I just had to try it.  It fits me perfectly!  Yes it is a bit more narrow than the other orthaheel shoes but I'm thrilled because it's just what I needed.  Overall it's as comfortable as the other orthaheels I own and I'm very happy with it.  Now if it was just winter I could actually wear them!