Embrace Couples Ring Gray

7 functions of intense vibration, pulsation and escalation. Luxurious body safe Silicone. Removable vibrating massager. Stretchy and comfortable enhancer. Batteries included Silicone ring ABS with Silver Plating stimulator. Bulk weight: 1.6 ounces. Requires 3 Watch Batteries, Included.  3.25 inches by 1.75 inches overall, 2.5 inches by .75 inch stimulator. 1 inch ring diameter.