I have several Frye shoes/boots and this is the only one that runs very narrow.  I wear size 11M in all Frye's I own but this one just wouldn't fit.  I am very disappointed because I love this bootie.  It is a beautiful rust color-not reddish like the picture, more orangie.  I love the suede,  makes it classy and sexy.  Well made with a sturdy heel.  Even though these were small on me I walked easily around the house in them  with no problem.  If you are a half size person, go ahead and size up a bit and enjoy these.  I wish I could!