Sometimes simplicity is the truest invention. With a lot of the doo dads, doo hickeys and fluff you find out there in the groomsmen space, the best gift is sometimes that of which gives a guy some simple, personalized functionality. Forget the cool gadget that can do something 10 different ways or is a impractical novelty, give your guys something that they will use, be part of something they do often and guarantee not end up in some junk drawer. These awesome, hand crafted bottle openers attach to any set of keys without bulking up the chain so it doesn’t make them look like a janitor in the making. You can get a set of 8 of them for $125.