Flanders Bruin Sour - Flanders Oud Bruin · Brown BrüW St. Gallen · St. Gallen Discover the brewery Characteristics Style Sour - Flanders Oud Bruin Color Brown Region St. Gallen Beers from this brewery View all Helt Agurk BrüW Pale Ale - International Amber BrüW Lager - Amber Pale Ale BrüW Pale Ale - International Sorachi Pale Ale BrüW Pale Ale - International