I am a huge fan of this type of shoe and bought a pair of FitFlops for my mother who has knee problems. They arrived and she tried them on. Couple of notes,,, although the manufacture suggests going one size up if you are a half size,,, DONT,,, go a size down.  Also, the toe piece between my mother;s toe she complained that it was painful to just put them on. Once she tried them on she took a few steps and lost her balance. She is elderly and felt this shoe was dangerous!  I will say that the return of the shoe was easy and painless.