Another must have accessory for all pain and submission lovers! This leather strap has four 1.25 inch internal diameter metal cock rings that are placed over the penis before erection, with one large ring that fits around the scrotum. At the end of the strap is a ring with a chain and leather strap. The more excited you get the more the rings tighten and hurt. For the ultimate experience in pleasurable pain let your dominator to lead you around, or tether you with the leash.