Pro Series Silicone Ring SetEvery collection needs a good ring set. Created with ultra durable, super stretchy silicone, and designed with textured easy grip tabs for easy on and off action, this Pro Series set is the perfect fit. Three sizes to choose from make it perfect for any use you desire. Use one at a time, or use them all at once. The possibilities are endless. Slide in to support that lasts. The extra thick rings are sturdy enough for the most avid users. The superior