Good looking boots. I ordered my usual size, they were a bit too big but they fit perfectly thanks to the adjustable buckles. My riding pants fit over as well as under them. They are very thick, so I had to adjust my gear shift.
サイズチャート
A. Place both feet on a sheet of paper. Draw a vertical line to mark the tip and heel end of your foot.
B. Measure the lengths of both feet.
C. Compare the length of the bigger foot with the size table to find your perfect shoe size.