I like the boot but IL bought a size 9 as suggested (I am a 91/2) and I could not get my foot into the opening to get it on.  I ordered a size 10 and I got my foot in but the boot stretched out enough to be a bit sloppy.  I wish the 9 would have worked....maybe I had a boot that was assembled improperly?  I put a pair of shoe inserts into the size 10 and that helped quite a bit.