The Macallan Highland Single Malt Scotch Whisky Enigma is a special edition whisky that is exclusive to travellers. It is part of The Macallan’s Quest Collection, which features four different single malt whiskies that each represent a different part of the journey of creating The Macallan. Enigma is a rich and complex whisky that is made using a combination of European and American oak casks. It is described as having notes of vanilla, dried fruit, and sweet spice, with a hint of smoke and peat. The whisky is bottled at 44.9% ABV, which gives it a strong and full-bodied flavor. The exclusivity of Enigma comes from the fact that it is only available for purchase at select airport duty-free shops around the world. This makes it a highly sought-after whisky among collectors and enthusiasts, as it is not available through traditional retail channels. Overall, The Macallan Highland Single Malt Scotch Whisky Enigma is a special and exclusive whisky that represents the quality and craftsmanship that The Macallan is known for. It might be a good choice for travellers who want to bring home a unique and memorable souvenir, or for whisky enthusiasts who appreciate rare and exclusive bottlings.