Dewar's Distillery, located in Aberfeldy in the heart of the Scottish Highlands, is a renowned whisky distillery with over 170 years of history. It was founded in 1846 by John Dewar Sr. and has since developed into one of the world's leading and most appreciated whisky brands.

Dewar's 21 Years Double Double Aged is characterised by an exceptional maturing technique that gives it its incomparable character. The whisky is first matured in traditional oak casks, where it develops its basic flavours and gains depth. It then undergoes a second maturation process in which it is stored in sherry casks to achieve additional complexity and a finely tuned harmony of flavours.

This process, known as "double double aging", ensures that the flavours are not only intensified but also optimally interwoven. With a maturation period of at least 21 years, the whisky is given time to develop its full character and remarkable depth. The result is an exquisite whisky that delights connoisseurs and gourmets alike.