The popular Helvetica list beer shirt meets the “C” hops of Craft Beer. These hops are the most popular hops used in American IPAs. They are aromatic, have a high alpha acid (makes beers more bitter) and are grown in the United States. The “C” hops have played a major role in the growth of American IPAs. Most non-hopheads won’t know what these are so it will surely be a great conversation starter!