how best to measure used riding boots?
I have a pair of field boots in great condition that (let's face it) just ain't gonna fit over my calves any more. I want to advertise them on ebay or CL, but not sure how to measure them. They're semi-custom; stock foot but custom calf and not made by a traditional boot company (i.e. Ariat, Mountain Horse, or even Dehner, etc.) It's been so long ago that I have absolutely no clue what diameter my calves were at the time they were ordered. (other than skinnier than I am now! :D) What is the best way to get an approx size measurement so I can advertise them, beyond just saying regular or wide calf, etc? ('cause you know someone's going to ask!) TIA!