*Case of 12 x 330ml. Using Mediterranean Sea water from an area near Valencia known for its level of purity, Er Boqueron is an award-winning Spanish artisan beer made from natural ingredients. The beer is totally natural - unfiltered, no added gas and no pasteurisation. The end result? A light, refreshing and easy to drink beer. Er Boqueron is the winner of two ITQI Superior Taste Awards 2014 for taste & quality.