Sometimes simplicity is the best option out there. The Brawn Single leash is a no frills cock ring with only two parts. A silicone cord and slider are clearly visible in the plastic clamshell packaging. The back displays multiple ways to use the ring.
Functionality-wise this cock ring is damn near perfect. The fact that there is nothing extra getting in the way really sells it for us. The fully adjustable slider makes it simple to get the right snugness for almost any position. We had no issue with the slider re-adjusting itself on us either. We could easily fit the ring around our wrists when extended completely. We just had to try... Since the entire product is made of silicone, it is perfectly safe for water-based lubes and it cleans easily. With such a simple design and exceeding expectations, this ring has earned a spot in the "will use again" pile.