Glendalough Single Grain Double Barrel WhiskeyIrelands first craft distillery gives you a new whole new style of Irish whiskey. A single grain whiskey, aged first in American Bourbon barrels and finished in Spanish Oloroso sherry casks. This single grain will blast the cobwebs off the Irish whiskey category. A new and unique style of light and floral whiskey distilled in a Coffey still (like whiskey, another great Irish invention!) from a mash bill of Irish malted barley and corn. It spends three