3 ring kits include the following:
Mixed: #14, #17, #20
Imagine if a finger ring only came in three sizes equivalent to the circumference of a dime, a quarter, and a dollar coin - how would they fit? Well, until now, cock rings were sized even farther apart than this! No wonder finding a good fitting cock ring is nearly impossible.
Perfect Fit has developed the first cock ring sizing system designed to fit you without too much pull but with enough restriction to be truly effective. We had to discard the sizing system that has become the standard. We determined that we needed rings that are only 0.1'' (2.5mm) apart in sizing to achieve a perfect fit. The new rings are called Xact-FitT. Now we offer 14 Xact-Fit ring sizes, while other manufacturers provide only 3 to 5 sizes in this range. We designed them to be not too stretchy, making them effective yet easier to put on and take off than metal rings.
You will be surprised at how this sizing makes all the difference. Made of plush soft-touch silicone, the Xact-Fit ring is premium quality and incredibly strong. Each Xact-Fit ring is stamped with its size, eliminating guesswork! Stack the rings for added fun. If you have favorite sizes, you can order the perfect Xact-Fit size individually in the future.