This collaboration with Foursquare Distillery is the first in the series. The spirit started life as a classic expression of Speyside Malt Whisky, first aged for 12 years in ex-bourbon casks before Malt Whiskey, first aged for 12 years in ex-bourbon casks before re-aging in American oak casks which previously contained mature Foursquare rums. These barrels were hand selected from the Foursquare Distillery in St. Philip, Barbados.