I just received my boots from Amazon, these are intended for people with a wide calf or shaft, like me.  The boots have an extra extension zipper to fit the calf, and that works for me, so in terms of wide shaft boots, this are great.  The quality is great too, obviously you are not buying leather boots, you should know that just checking the price... I already wear it two times, and each time everybody ask me where do I buy the boots, and receive a lot of compliments.  I bought the brown color and looks great with jeans or a casual skirt.  The only con that I can find is that Aerosoles should pack them better, they don't arrive in a boot box, but in a shoe box, so they fold the boots to fit in, and when you first wear them it shows a mark when the boots were folded.  But ahead of that, this is a great product, and I really like it, and I am so picky with shoes.....