Beautiful boot, but very wide calf. Also the brand named box was a mess with damaged corners & a punch hole in the top. This did not affect the quality of the boots however.

I hope my review will help some people decide if this is the right boot for them. Let me start out with some measurements.
I am 5'9".
From my arch to under my knee cap, my leg is 19 inches.
I measure 15 1/4 inches at the widest point in my calf and where the top of these boots hit. These boots hit 2 1/2 to 3 inches from bottom of my knee cap.
The widest part of my foot measures at 3 3/4 when standing. My ankle measures 9 inches around the bone.

With that being said; I bought these boots in black in both a 9 and 9 1/2 and my usual size In shoes is a 9. I debated but ultimately I do believe these boots run true to size given that the widest point of your foot is not much more than mine because I see it becoming a tad uncomfortable after that. I also had too much heel slippage with the 9 1/2 but I do have slim heels. I have worn thin and thicker socks and they were still comfortable.
With my calf size, it was snug with leggings on but not uncomfortable and the elastic gore part was barely stretched which leads me to think these could accommodate up to a 16 inch calf. I was still able to slide part of my hand into the side of the boots but overall, it was a very nice fit, very sleek.
The boots are somewhat roomy for me at the ankles and do sag a little there but I don't think that takes away from the look of the boot. If you are looking for a very structured boot, then this is not it because the leather is very soft.

Overall, beautiful boot and I love the supple leather. Very elegant and simple with all the right touches. Also loving the traction at the bottom of the boot for rainy days. Comfortable enough for me to walk around in them for a full day. Looking forward to buying them in another color.

Let me just say that I have been an Amazon Prime member for like 12 years and purchase several things a week....I have never written a review until today. These boots arrived at my work this morning. I purposely wore skinny jeans on the off chance that if these worked out I could actually wear them today. I took the box in my office, shut the door and prepared myself for the disappointment I know so well with tall boots. I happen to know my right calf is a little bigger than my left so I put the right boot on first. I struggled a little pushing my jean and sock into the boot around the ankle and then up up up went the zipper. To the top! OMG!!! Needless to say the left boot went on very easily. Victory!
I wore them out to lunch before writing this review. They are super comfortable, however I have a narrow foot and obviously a very wide calf. I read some reviews from people with wide feet that found these boots too tight - for me they are perfect in both the foot and calf. I could see the zipper rubbing a little on back of your ankle, but I tuck my jeans into my socks so that didn't bother me. I'm really pleased with the leather - I chose the whiskey and it looks nice - I think they will get better with age. I love that they are leather all over and don't have any big elastic panel or anything giving away the fact that they are wide calf boots. Like some other reviewers mentioned, they do seem a tad long in length. I wear an 8 and the 8's are almost too big for me, if I purchase another color I may go with a 7.5.
Anyway, if you are hesitating and have had lots of disappointments like so many of us ladies with big calves, give these a try. I wish Sam Eldleman would make the exact same boot with a 2-3" heel, I would love a pair that doesn't make me feel feel quite so stumpy.

Listen, I base purchases on reviews and this is a pricey purchase so hear me out before you decide.

This boot is gorgeous, feels great, zips easily and appears to be comfortable but I haven't worn out yet so that's undetermined right now.

I wear a 7 /7.5 in some shoes that run large like sandals and some booties but rarely. Vans 7.5 definitely because they're huge!! .

I am typically an 8/8.5 in mostly every shoe I wear. Boots I tend to go more 8.5 because thick socks obviously. Based on reviews of this boot, narrowness and length being big, I went 8 wide width even thought my foot is not wide. It's perfect with boot socks. They're baggy at the ankle if you don't have larger ankles though. The biggest part of my calf is 14.5 and there's a thumbs worth of space when zipped. Not snug, not too baggy. They will stretch because leather always does. I possibly could've gone 7.5 in this boot with stretching but I was too afraid to chance that small. An 8 will hopefully not stretch too much, however, they are very narrow still even with wide width. If you buy regular width, you better have the slimmest narrowest feet ever or your pinky toe will die.

Great boot, fit is just off a little so I took off one star because if it. I prefer this boot over Frye. It deserves 5 stars but they need to get the fit right for $150, dude.

Good luck!

Ordered these in a size 6, wide calf. The foot was way too tight (I'm almost always a true size 6) and the wide calf was too wide. I'm 5'4" and a bit overweight, so I ordered the wide calf. Will return for a 6.5 and regular calf. Other than the odd sizing, the boot was very nice looking and had soft, supple leather.