Substance Cabernet Sauvignon Jack's Vineyard is a premium wine produced by Charles Smith in the Columbia Valley appellation of Washington State. The vineyard is located on a steep slope with a south-facing aspect, providing optimal sun exposure for the grapes. The wine is made using traditional winemaking techniques, including hand-picking and sorting of the grapes, and aging in French oak barrels. The resulting wine is full-bodied and rich, with flavors of blackberry, cassis, and dark chocolate. It has a firm tannic structure and a long, lingering finish. This wine is a perfect choice for those who appreciate the complexity and depth of a well-crafted Cabernet Sauvignon.