Sharp edges .)
I was hoping this was like the old sax belts where you could swap out the buckle, but it is sewn in. The leather edge has not been rounded smooth, so you can cut it to size at home with scissors or a razor blade. That is good so you can buy the next larger size because the S/M/L doesn't seem correct. This belt is not useful for spanking people because the rough leather doesn't have quality flex, even after a bath of mink oil. The sharp edges also break skin, which may be your thing, so it cannot be reused as an impact toy without a thorough cleaning - it is easier to just buy a diffrent belt after one use.