Made from pure, body safe and incredibly hardy silicone, this little pack of Support Rings (otherwise known as c rings) can help maintain a stronger erection while providing support. In 3 different sizes, the Rings can be worn over the base of the penis, or looped around the base and balls; if you're a c ring beginner, start with the largest and work your way down- the smaller the ring gets, the tighter it'll be. Use a good quality water based lube with the rings if needed, and store them away from other silicone toys, if possible. Sized at 2.4, 2 and 1.6 inches wide respectively.