These shoes would get 100% from me for comfort and style appeal, but when I walk in them, the heel portion is so flexible and stretchy that my heel slips which is annoying.  I don't have this problem with any other shoe I own, which are many, so there is some sort of design flaw - they fit me well everywhere else it's just the heel is too shallow.  I wear them without socks since they just slip more with socks but then they aren't too breathable (nylon material) so my feet get hot if I am outdoors.  For short trips or slow strolling, they are OK but I don't recommend them for long walking trips.