Founded in 1987, Klarbrunn started with the debut of our Sparkling Water Unsweetened, naturally sourced sparkling water made in Mankato, MN Flavored using natural fruit essence oil extracts and no artificial sweeteners Zero calories and sodium free 12oz cans in 12 pack Fridgemate configuration for easy dispensing Founded in 1987, Klarbrunn started with the debut of our Sparkling Water Unsweetened, naturally sourced sparkling water made in Mankato, MN Flavored using natural fruit essence oil extracts and no artificial sweeteners Zero calories and sodium free