After a long day, nothing's better than a glass of wine. Now you have the freedom to enjoy one without worrying about finishing the bottle. The Coravin is the first and only tool in the world to let wine lovers access, pour, and enjoy wine from a bottle - without pulling the cork. Coravin uses proprietary technology that protects your wine from oxidation, leaving the cork in place while the wine flows. Your favorite wines should never be compromised - neither should your choice of when and how to enjoy them.