I've tried Crocs in a real Crocs store and know that my size is 6, and I have another pair of Crocs in this size that fits well.  Therefore, I ordered this pair in the same size to expect a pair of "thinner, less casual looking" Crocs.

I tried it right after I received, and I was disappointed.  It's too narrow.  I weight only 110 pounds, but my sole is wider than this pair of sandals.  The front strip is too tight and uncomfortable, and I could obviously see my toes awkwardly squeezed together.  Also, as other customers mentioned, the back stripe doesn't stay on my heel.  I tried to like it because the foot base is soft and the length is just fine, however, it was particularly designed for ladies with skinny, narrow feet.  I decided to return after trying for a few minutes feeling uncomfortable, and change back to Crocs Classic instead.