Cadenhead's Glen Garioch is a cask-strength Highland single malt Scotch whisky aged for 12 years. Bottled at 55.3% ABV, it is presented at natural strength, so it is likely to taste fuller and more intense than many standard bottlings.
As a single malt, it is made from malted barley at one distillery. A release like this will often appeal to drinkers who enjoy adding a little water to explore how the whisky opens up in the glass.