Absolutely no wear on these either on the soles or the insoles. Double set of adjustable straps that go between toes and around the ankle. Full leather heel with a zip that makes it easier toslipon and off. on the sole, it says8.5-9.5 but in trying them on, I find that the sandals would be better for a less wide foot. I wear a size 8.5 and I found my wider foot was spread over each outside edge. lengthwise. the 8.5 would have extra length at the toe. perfect size would be 9.