I ordered the black (not stretch) in a size 9 (I'm normally an 8.5) per recommendation of previous reviews, and they fit my feet perfectly.  I was very skeptical as to whether they'd fit my legs, though - I'm 5'5", about 135 lbs, and I'm a distance runner/dancer, so my legs are quite muscular and I often have trouble finding boots I can get on.  These are difficult to zip up (I hold the edges together above the zipper to get it over my calf), but once they're on, they fit like a glove and look fantastic.  The top is open enough that it doesn't act like a sausage casing on my thighs, but the snugness a few inches down keeps them up where they're supposed to be.

There's not much 'give' to the soles and very little padding, so they're not boots you want to plan to walk in much (yes, I know, you generally don't want to walk much in stilettos; these are more difficult than others I have worn).  I got them for a convention costume and I'm going to wear that one on a day where I don't have a lot of panels to go to...