This harness can make for some incredibly hot play. Your partner can face you or away from you. They can ride you or you can move your leg yourself be it sitting down or on all fours. A great toy for some people with disabilities! You feel the heat and motion on your leg. There is Velcro to adjust for different thighs and toys up to 1.5" fit. Fits thighs up to 29". Handmade by Bound2Please in British Columbia.