Lux Fetish Clip with Black Bell. Adjustable tension nipple clamps. Just turn screw on clamp. Adjustable tension nipple clamps. Just turn screw on clamp. Perfect for stimulating the nipples during sex and foreplay. Decorative black bell for added design, appeal and perfect for sensual play. Features soft rubber padded tips to provide a comfortable and secure grip, can be worn for longer periods of time. Each clamp can adjust to .6 inch to 1.5 inches. Made from high quality steel with rubber padded tips.