I wear a 9.5 normally, and I heard these mocs run large so I bought a 9. Waaaayyyy too big, so I exchanged for an 8.5 which fit perfectly when I first wore them However after a few wears they are too loose. I tried tightening the leather straps but its no good. The are still very cute, I just wish I knew better before I bought them. Therefore, 4 stars instead of 5. 5 for cuteness, 4 because of fit.