I've owned a pair of FitFlop sandals for the last couple of years and I wear them a lot during the summer but come winter sandals are just not an option where I live so I was delighted to find out they also made these clogs. I'm apprehensive about ordering any shoes over the internet but took a chance with these because I know the brand is well made. I take a 10.5 in most shoes but my FitFlop sandals are a 10 and my heel doesn't hang over the edge so I went ahead and ordered the 10 in the clogs. They fit perfectly and stay on my foot nicely plus they are warm and very comfortable. I'm very happy with these shoes, they are excellent quality and I would definitely recommend them.