In order to enjoy your whisky to its fullest, it is recommended to add a few drops of water. This helps to open up the subtleties of flavour that can otherwise be overpowered by the proof. This is especially true when drinking cask strength whiskies that have higher alcohol levels. The alcohol-induced "burning" sensation in the mouth can overpower even the most prominent flavours.
The small Olaf Jug fits perfectly in the hand, featuring slight indentations along the sides so it doesn't slip through your fingers. The spout allows you to pour exactly the right amount of water into your whiskey.