Here is a specialty piece for you. The Rainbow Triple Cock Ring, has 3 different Surgical Steel rings, to give your package a very unique look as well as some extra sensations. You put both your cock and balls through the largest ring, then your cock alone goes through the 2nd largest ring, and finally the smallest ring on the bottom is for your balls to go through.

The Rainbow Triple Cock Ring is Surgical Steel that has been anodized to give it a rainbow appearance. The sizes are as follows:
Medium :
1-1/2", 1-3/4", 2"
Large:
1-3/4", 2", 2-1/4"