We've used these shoes for two summers, they are holding up well. Light, thin soles that are good enough for walking on the beach or gravel, though rocks are still a bit hard on the feet. I use them as water or boat shoes quite often, they keep stuff like sand and gravel out, keep the feet warm. the panels at toe and heel seem to be holding up well against wear.
They fit inside strap style fins easily, no wear or chafing on them, or my ankles.
My very wide size 8 4F feet fit into a 10, my son is a 10 D, and the 10 fits him well. (Posted on 8/4/2014)