4 Brothers Custom Blended Craft Beer evolved from a combination of passion, innovation, experimentation, configuration and fermentation; followed by extensive libation and imbibition. Yep, brewing blended beer is damn hard work. Especially the tasting part. Cheers for Libations! Until we 4 Brothers started the process of evolving our avocation into our vocation, there really hasn't been a true innovation in the beer industry in years. Maybe since the monks first put their quills to parchment and recorded their initial beer recipes. IPAs, Porters, Pilsners, Lagers, Browns, Reds, Blondes. All magnificent purebreds. 4 Brothers is the World Class Custom Blended Craft Beer, combining the best qualities of each. Our signature beer, Sibling Rivalry, combines the taste profiles of a darker beer, a lighter beer and a hoppier beer to produce an incredibly drinkable and delicious beer. 4 Brothers custom blended craft beers are perfect for enthusiasts, fun-lovers and those who don't take themselves too seriously. Yep; drinkability, flavor and authenticity. And we think that is something to shout about, despite the monk's vow of silence.