The richly layered Glenfiddich 15-year-old single malt Scotch whisky is innovatively matured in three types of oak cask:
sherry, bourbon, and new oak, before being married in their unique, handcrafted Oregon pine Solera vat.
This Solera vat is never emptied but is always kept at least half full creating a deliciously harmonious and intense whisky
that gets more complex and intriguing every year.