Coravin Sparkling® is the sparkling wine preservation system that allows you to open a bottle one weekend, then finish it at brunch the next. Whether it’s a pre-dinner glass of bubbly, celebrating the end of a long day, or kicking off the weekend, now you can pop any bottle of sparkling wine without hesitation. The Coravin Sparkling® Sparkling Wine Preservation System preserves the crisp flavor and effervescence of your favorite sparkling wines for up to four weeks, guaranteeing that the last glass will taste just as amazing as the first.