Two Iron Napa Valley Cabernet Sauvignon 750 ML

California also pays homage to a historic lineage of field blends. Many of the old vineyards used to source these bottlings were planted by Italian immigrants before Prohibition. They?re often rooted in Zinfandel and?Petite Sirah, but they also can contain other lesser-known varieties, like?Carignan?and?Mondeuse.