Introducing the Coravin Model One Wine System. You love a glass of wine in the evening, and now you don't need to worry about drinking the entire bottle or limiting yourself to one kind of wine - whether you're craving red or white (or both) Coravin gives you complete freedom to enjoy wine on your own terms. Utilizing proven Coravin technology and featuring a friendly and functional design, the Coravin Model One Wine System lets you pour wine effortlessly without removing the cork, so you can enjoy the rest of the bottle another day.