I read the reviews on these cuties, and ordered a size up because of them.  I received the  boots pronto( thankyou Prime) and am VERY Pleased with them.  I think I could have worn the 6.5 just fine ( I ordered a 7).  The reviews are correct in that there is little to no cushion in the foot.  I just inserted a name brand foot bed that offers cushion and support, and they fit amazing now!  So if you order a size up, then you will have room for the added foot support.  Did I mention HOW CUTE THEY ARE?  I just love the distressed style and they are very well made, and real leather.  Amazing price for the boot quality.  Many mentioned that they could not get their foot into the boot.... maybe they have corrected this?  Mine have a rear entry zipper, so my foot slips right in!  The only reason I gave them a 4 instead of a five is the lack of footing support.  But that was easily fixed with the cushioned arch support!