No reply. I wear between 7. The fact that the ankle strap is sewn directly to the back and not free to rotate means that it cuts into my ankle at a weird angle. Then it was sent in an Amazon shipping box, and actually arrived a day early! I am keeping it because I need a cheap outside sandal. Works well with my wireless charger. I?ve been wearing it almost daily for less than a month and already can see a noticeable difference without it on and am belting my clothes b cause they are now too big. Well put together, sturdy and lasts a long time! I wear size 6 in sandals and the length is perfect. I love the way they look and I get a good amount of compliments but they do feel a bit cheap- you get what you pay for.