Clos Du Bois Merlot 750ml- The fruit for Clos Du Bois Merlot comes from vineyards in Sonoma County's Alexander and Dry Creek Valleys. Extended maceration enhances color, flavor and mouth feel, and aging for 18 months in 60-gallon oak barrels adds softness and a subtle vanillin component. Clos Du Bois blends small amounts of Cabernet Sauvignon to add structure and complexity, which enlivens the subtle texture and plum-like fruitiness that is the hallmark of fine Merlot.