This set of 2 extra corks is designed to be used with the Vacu Vin Vacuum Wine Saver Pump. The Wine Saver is a vacuum pump, which extracts the air from the opened bottle and re-seals it with a re-usable rubber stopper. Place the re-usable stopper in the bottle and extract the air from the bottle using the Wine Saver pump. A “click” sound tells you when you have reached the optimum vacuum level. The vacuum slows down the oxidation process so that you can enjoy your wine for longer. Can be used with or without pump.

Key Product Features

• Vacuum indicator
• Patented “click”
• Slows down the oxidation process
• Not for sparkling wines