The Singleton of Glendullan 18YO is a single malt Scotch whisky from the Speyside region of Scotland. It is aged for 18 years in a combination of American and European oak casks, giving it a rich, complex flavor. The whisky has notes of dried fruit, toffee, and spice, with a long, smooth finish. It is bottled at 40% ABV and is best enjoyed neat or with a splash of water.