Once you've looped the stretchy ring over your or your partner's shaft (or dildo/strap-on) and balls (or toy base), you can pop the sexy swollen prostate plug into your or their butt. During sex, it'll tug and tease as you move for lots of deep anal sensation.
The silky, seamless silicone Ringer is hypoallergenic, non-reactive, and safe for sensitive skin. Wash it with soapy water, or use a favourite toy care fluid/foam/spray before and after playtime. You can pair your Ringer with any favourite water-based lube, but please keep it away from silicone-based lubes and other silicone toys/products. 
*The Plug's ring stretches from about 1.5"/3.81cm
Features
Length: 4"
Insertable Length: 3.25"
Girth: 4.1" at largest point
Width: 1.4" at largest point
Colour: Gray