Top ring is great, little bit tight, bottom is to big..
was a little disappointing, the design is interesting and sounds stimulating and fun, but the way they executed it was quite poor. The material was very stretchy,which was great but the top ring was quite small. The top ring was easily stretched over my penis and put in place and felt overall quite good, but it was somewhat tight (perfect for a penis of average girth, just not mine even though I'm not much more than average). The bottom ring was quite disappointing though. It was far to big, the bottom ring alone almost had a diameter of 2" and was the same amount of stretchy as the top ring. This meant that it was quite hard to keep it on my balls, as it was big and stretchy(it did stay on but took more effort then I would like, and didn't constrict them at all, more so held them in place). Overall 6/10 not right for me, maybe for you if you have massive nuts and a penis with girth of 4.6".