A whiskey decanter is a type of container used for storing and serving whiskey. It is typically made of glass or crystal and has a wide base and a narrow neck, with a stopper or cork to seal the contents inside. Decanters are often used to store and serve whiskey because they allow the spirit to breathe, which can enhance its flavor and aroma. In addition to being functional, whiskey decanters are also often decorative and can be a stylish addition to a home bar or collection of spirits. Some decanters are even designed to be used as a display piece, with intricate designs and patterns that make them a work of art in themselves.