I love these Buffalo boots - they've chunky - but pretty hard and sharp - heels and a nice deep tread, that leaves marks on skin immediately - and this slave's going to get to feel them on his body now! I walk all over his chest and stomach and enjoy the nice marks both the heels and the tread leave behind with every step. It doesn't take long until his upper body is completely covered in bruises and he's screaming and moaning in pain - but I'm going to continue anyway of course! Let's see how much I can push this slave's limits!