Macallan double cask 12 years – Looking closely, subtle hints of vanilla can be seen in the still life. With the two-tone purple chiffon fabric a nod to the marriage of American and European oak sherry seasoned casks. The defining feature of the Double Cask collection. Each expression within our Double Cask collection is a complex sensorial journey. Beautifully balanced by European and American Oak, sherry seasoned in Jerez de la Frontera, Spain. Photographer Erik Madigan Heck has presented his visual interpretation of Double Cask 12 Years Old inspired by classic, Flemish still life paintings of the 17th century.