My review is unusual, to be sure, because I like Propet very much yet the sizing is not right for me.  I wear a 9 M and it is too large.  I have ordered an 8-1/2 M and it is too short.  I don't mind wearing thick socks for one pair that I have in size 9......but when I ordered the shoe pictured above I wanted to wear with slightly more dressy pants and they were too large and there was no choice but return them.  I hoping this is not the case for everyone.  All feet are different.  I say, "Go for it!"  It is a well-made shoe!