Two Stacks Double Barrel Single Malt is an Irish single malt whiskey from Two Stacks, an independent Irish whiskey bonder and blender. As the name suggests, the malt is matured in two different types of cask, adding layers to the rich malted barley spirit. Expect honeyed malt, orchard fruit, vanilla and gentle oak spice with a smooth, rounded finish. A versatile single malt for sipping neat or over ice.