PRESERVE YOUR WINE'S FLAVOR - Preserve the flavor and taste of your wine for up to a week with specially designed to work with a original Wine Saver Pump DESIGN - The universal design of these stoppers makes them suitable for all bottles, and they can be easily inserted into the neck of an opened wine bottle, ensuring an airtight vacuum DISHWASHER SAFE - Made from high-quality, food-grade rubber, these wine stoppers are dishwasher safe, extremely durable, and can provide years of use TRADITIONAL STOPPER - Even if you don't have you can still use these stoppers as a traditional stopper. Ensuring your wine stays fresh for longer Our innovative barware accessories and kitchen gadgets are characterized by their quality and functionality