This 2 inch cock ring packs a buzz sure to please both him and her, or him and him!
This larger ring is made to be worn at the base of the penis, behind the testicles. To wear it, simply lube the inside of the ring and put first one ball in then the other before pulling your penis into the ring.
Best placement for him is to have the vibrator under the balls so it plays on the perineum. Best placement for her is to have the vibe facing up, for clitoral sensation; especially in cowgirl position!
During anal sex the vibration plays on all those nerve endings, and creates a phenomenal sensation.
Purple silicone
Diameter: 2"
Tips from Tantus, Inc.:
Silicone is a very dense and it translates vibration like no other material. The width of the ring is a safety feature that most vibrating cockrings lack. Remember as a child putting a rubber band around your wrist and breaking capillaries? The same thing happens with thin cockrings. Tantus makes c-rings safe. | 
