De Niro is a wonderful brand to fit exactly to your leg and they are very attractive and affordable!
I got mine from Top Hats and Under That! It's a wonderful dressage boutique. My favorite place to shop. A good friend of mine is the manager, and she fit me for them. If you go to the website it has all the info to get in touch with them. I'm sure she would be happy to order you some :)
Hailey where did you find custom ones? I looked online but couldn't find anything about custom sizing
I have custom fit cavallos. They're wonderful, and cheaper than the most popular konig boot.