We love the Social Hour canned cocktails - really the best ready-to-drink items we've come across yet.  They're crafted by bartenders from Brooklyn's Clover Club cocktail bar with high quality spirits as their bases, many of those local.  

From the producer:

The Mule with the most. Showcasing bold whiskey notes and our citrus-forward ginger beer, our full-proof Mule delivers a satisfying gingery bite that’s not too sweet, with a nice spicy kick on the finish.