Master Series Viaticus Dual Cock Ring and Anal Plug Vibe Black. Tease them with double the pleasure. This dual stimulation cock ring and anal plug combo comes to you with devious pleasure for his cock and his ass. Enhance his erection with a vibration ring that connects to a delicious vibrating butt plug, allowing you to tease his most sensitive areas with waves of sensory pleasure. Made entirely of premium silicone, and powered by two independent vibrating bullets. Take it in the shower, this darkly sexy toy is splash proof! <br /><br />Measurements Cock ring 1.5 inches in diameter unstretched. Anal plug: 5 inches in total length, 4 insertable, 1.36 inches in diameter at widest point. Materials Silicone, ABS plastic. Color Black. Note requires 2 AAA batteries, not included. Please note shown on dildo, not included.