With each thrust of your hips, the Silicone Cock Ring Plug moves back and forth to massage your prostate. Its silky smooth Ultrasilk™ warms with your body heat beautifully. The attached cock ring can be placed around the shaft, balls, or both for lasting performance. This easy-to-clean smooth silicone cock ring doubles your pleasure and provides longer-lasting play with this hands-free prostate stimulation. Made with smooth, body safe Puria™ silicone, this cock ring and plug contains no fragrances, phthalates, paraffins, or latex.