This is a great product for couples, especially where the lady longs for intense clitoral stimulation! (It definitely gets her going). It works doggy style allowing for it to vibrate your testicles, while with each thrust teasing her clit. And it also works missionary where the vibrations are more subtle on your sensitive balls, as it is located on top of you shaft, but she can grind hard against it making it more intense for her. It can be used in many other positions as well.

The material is ok, nothing wonderful about it; the ring deforms slightly after a few uses (it still gets the job done though!). It also tends to pull hairs which can dampen the mood, so you should think about shaving (or at least trimming) before getting it on!

Definitely is tight enough to keep you hard, in fact, it gets me even harder than I can get without a ring. It also makes you last longer (unless you're not use to the vibrations, then it might make you a little quicker).

Very intense for both of us, easy to use!