Shirley barrel aging in Europe and the United States bourbon barrels, wood barrels Shirley whiskey given more in-depth and rich fruit flavors. Smaller size American oak barrels can be delivered more quickly and fusion flavors, so that single malt whiskey adds a soft vanilla and a slight spice. Finally, the small batch whiskey integration, it is full of luxury, multiple and full of aroma and flavor. Origin: Scotland Year: 25 years