First, be aware that each pair is uniquely distressed/colored and will appear more of a brownish-grey than black. Also, as other reviews have pointed out, order 1/2 size smaller. I'm usually a 9 1/2,  so I ordered a 9 and there is plenty of room and go on easily. What's readily apparent is that these are made well- there's no stray threads, bad stitching, etc. Also, there is no break-in needed. They were comfortable the entire first day.
I'm very picky and have been trying to find this style boot, with a zipper, at good quality and price around $100 or lower. So far, I'm very happy in my choice of these.