These shoes are very comfortable but they run large.  I usually wear a 9 - 9.5, but since earlier reviews suggested ordering 1/2 size smaller than your usual size, I ordered the 8.5 Medium.  They fit snugly at first, but after a few days of wearing they stretched out.  I now think I should have ordered the 8 Medium.  Also, the "Medium" width is rather wide.  In fact, the shoe, itself, is quite wide when seen from the top---sort of like small clown shoes.  They seem well made, but look clunky and lack any kind of "style" at all.  Too bad I wore them to work that first day because now I can't return them.  If this pair of shoes wears out, I will not buy the same shoe again.