Ouch! Balance Pin Magnetic Nipple Clamps Black

Powerful magnets ensure that each delicate nip is tightly squeezed between the two sides of the clamp. You decide just how much painful pressure they can handle? Put them in the freezer to cool things down or in a bowl of hot water to fire things up! Made from sleek aluminum, they are totally body safe, hypoallergenic and easy to clean. Weight package 0.04 ozProduct dimensions 0.55″ x 0.55″ x 1.3″Product weight 0.81 ozProduct diameter 0.55″Waterproof YesPhthalate free YesMaterials Aluminum