Enhance the longevity of your bottled wine with the Coravin Pivot Wine Preservation System. Easily attach this device to the mouth of any wine bottle, allowing you to pour a fresh glass without affecting the flavor of the remaining wine inside. Pair it with Coravin Pivot Stoppers, and you can extend the preservation of your open wine for up to four weeks, ensuring that each pour retains its original taste and quality. The Coravin Pivot Wine Preservation System is a convenient and effective solution for preserving the enjoyment of your favorite wines over an extended period.