This simple and sensual sex enhancer features three interlocking stretchy silicone rings, designed to be slid onto the shaft of an erection and over each testicle. By gently restricting blood flow, the wearer is treated to a stronger, longer-lasting hard on for all night passion. A small stainless steel bead inside each ring adds pleasurable pressure for more sensation. Silicone is odorless and a great choice for those with sensitivities or allergies to other materials. To clean, simply wipe down with soap and water, or boil for a few minutes to sterilize. Do not use silicone lubricants with this toy. Type: Cock and Ball Harness Material: Silicone, Stainless Steel Size: One Size Fits Most Special Features: Boilable, Enhancement Beads.