I wanted to love these sandals, and they are very cute with a unique look.  The price is also right, but I ordered my regular size and I couldn't walk because of the piece that fits between my toes was so uncomfortable.  I ordered a half size larger and while that was a  little better, it was still quite uncomfortable (sizing up again wouldn't have helped as I was able to get them off without unzipping).  I don't normally have this issue, and I'm a huge flip flop fan.  The piece that fits between my toes was plastic coated, and the quality must just not be high enough.  Unfortunately, these went back to be replaced by a pair of Sam Edelmens (more money, but maybe you get what you pay for).