Glenmorangie 21 Year Old Single Cask 31 is a limited release from Glenmorangie, hand selected by master distiller Bill Lumsden. This expression matured for 21 years and underwent a secondary finish in an Oloroso Sherry cask, imparting depth to its character. Bottled on 29th March 2018, this whisky hails from Glenmorangie, a distillery known for its innovations in the whisky-making process. Each bottle is a testament to the craftsmanship and history of the Highlands, making it a significant offering for collectors.