Two layer. 12-22 fish. Contains 2500 mg omega-3 fatty acids per serving. See nutrition information for total fat, saturated fat, cholesterol and sodium content. By social royal permission. Finest brisling sardines. Premium quality King Oscar Brisling Sardines have always been wild-caught. lightly wood-smoked, and hand-packed for generations. A Norwegian tradition since 1902. The best for you. www.kingoscar.com. Join us on Facebook: Facebook. Packed in Poland.