I?m usually a 9 but I wanted a tighter fit and I got an 8. Love the look of the horseshoes. I haven?t worn them yet but excited too. And they werent cheap. Comfy, cute and perfect for summer! 5, I followed other recommendations and ordered half a size up and they fit perfectly. In conclusion I will recommend it. Sadly, had to return. got the small and I love it. I was seriously impressed by the quality.