A decanter is a vessel used to hold and serve wine or other beverages, allowing them to breathe and enhancing their flavors. Typically made of glass or crystal, decanters come in various shapes and sizes, often featuring a wide base and a narrow neck. This design helps aerate the liquid, releasing its aromas and improving the overall tasting experience. Using a decanter can also be visually appealing, as it showcases the wine's color and clarity. Many people enjoy the ritual of pouring wine from a bottle into a decanter, making it a popular choice for special occasions and gatherings.