"They run on the Long & Wide side! I usually wear an 8M but I believe a 71/2 or 7 would have been more appropriate. However, I'm so in love with these boots that I decided to keep them. I placed-in a pair of "insoles," and they do the trick. Since, they are so roomy, I can wear them with extra thick boot socks, They are Fantastic!! Very roomy foot bed!! I also love the fact that they have a zippers. Therefore, not having to deal and adjust tide-ups every single time. You can adjust the tide-ups to your desire (appropriate) width and then just zipped-up. They look marvelous with skirts and jeans!! Fantastic look! I get lots and lots of compliments every single time I wear them!"