The Host® 842094163786 Wine Freeze™ In Mint (1 pack) is a beverage glass featuring an integrated cooling chamber for chilling wine during serving. The inner cooling element is placed in a freezer before use, allowing it to retain cold temperatures. Once chilled, the glass cools the wine through contact with its inner surface without requiring additional ice. Its mint-colored exterior distinguishes the drinkware from conventional wine glasses. This single-piece accessory is suitable for serving.