Rock Hard Nipple Clamps - Get your nipples stiff and stimulated in a flash!.

This body-jewelry has durable metal clamps, with a soft rubber-cover that can also be removed for the slightly more stubborn user. Between the clamps are two tightly decorated chains that with each movement help to stimulate your nipples in a nice and irritating way.

You can easily adjust how hard the pressure should be by turning the small screw that is on the clamps and get it exactly according to your own wishes.