I like the design of these shoes but the sizing is not perfect for sure. I really needed a half size and there is no option for that. A size larger is definitely too big and tends to rub on the heel and the toe. Maybe the size under the half size would have been better but I fear the rubbing on the big toe may have been worse. The shoe rubs on the big toe because there is a stitching design that rounds out the shoe towards your big toe. It didn't cause a blister but was not comfortable. I was disappointed in this shoe as the Croc brand is always excellent. This shoe definitely needs a little bit of work and is not good for anyone who will be on their feet for hours at a time.