"So they do run slightly small and narrow. I am an 8 1/2 and that's exactly what I ordered. My heel was hanging off the back a bit and they felt a little tight at the toe area. I returned them in store and ordered a size 9 the same day. They should be here in 3 days. I sure hope they fit right because they are so cute in person and match my skin tone almost perfectly and look like they will still match when I get a tan on my vacation in 3 weeks (which is why I bought them). Carlos Santana always has some cute sandals."