Bottle-opening ring
I'm sure that everybody likes these rings. As for me, I'm fond of them. I was always especially interested in multifunctional devices. I mean that it's wonderful when somebody finds new solutions for common tools. People who invent such things should be a little bit genial to fulfill their crazy ideas.
Many generations of beer gears invented new ways to open a bottle. There are a lot of methods to perform this rather simple action: by lighter, ordinary openers, any improvised means and even by teeth.
It would be a pitty, if you break your favorite ring trying to open a bottle. The bottle of beer doesn't cost such sacrifices, no matter how much you like beer.
You'd better get this special bottle-opening ring to be sure that you are always well "equipped" for spontaneous parties with your friends. I also think that the ring is not only useful, it looks cool and unusual. I think this modern device can easily compliment your unique style.
It comes in several sizes, so you can be sure that you'll find a proper one. As for me, I'll be glad if anyone will gift me one of these. Of course, it shouldn't be a wedding ring, but it can be perfect memory souvenir.