I was so sick and tired of the flips that dig into my feet after wearing them for 2 months.  I read all the reviews before I bought these.  The reviews were wonderful, and I owned a couple of TEVA shoes in the past and they were pretty comfortable so i've decided to give these a try.  They are SUPER comfortable so far, and I've had them for about 2 months.  They felt kind of stiff at first, but then they molded to my feet  after a week or so.  I love them.  I will probably get these every summer!!