The shoes were beautiful and simple for a wedding, but they were so narrow that they actually hurt my feet the second I put them on.  I can't imagine wearing these all day walking around in my wedding dress, so I immediately returned them.  After reading other reviews, it looks like Calvin Klein shoes all run very narrow, which makes me sad.  I'm a big CK fan across the board, but never again will I buy their shoes. If you have long, narrow feet, then these will work well for you, but if you have slightly wider feet, try something else.  I ended up getting Cole Haans, and they fit perfectly.