Canned beers went completely out of fashion for a while, as they became associated with the worst kinds of macro lagers. But craft brewers have slowly come around to the idea that they are in fact the best and safest way to transport beer. They protect the beer from light damage, chill extremely quickly and are much tougher than glass. What's more is they are easy to ship or carry, allowed into any festival and are easily recycled. Oh, and they look awesome too.