I actually bought these from the CROCS outlet, after reading complaints about the sizing I wanted to try a pair in person before buying online. I wear a 9.5 in most shoes but I tend to go up to a 10M just for comfort, I bought these in a 9M and they fit perfect. I've been wearing them everyday since I bought them even when they haven't matched my outfit and I've gotten lots of compliments.. people cannot believe that they r CROCS. I just ordered them in black on here and I plan to get the hot pink, I'm really tempted to get all the colors :)