Bought 2 rings for my wife and I. Mine gave me a rash and my wife's broke after a month. Be prepared to pay for shipping if your ring breaks in a month, and if you get a rash then they might tell you some BS about ring size. Like at 45 I don't know my ring size. Terrible product, don't buy.
Pros and Cons:
Bottom Line: No, I would not recommend this to a friend