Wine Stopper & Vacuum Pump By Premium Barware All in One 2 in 1 Wine Sealer Fits All Bottles Slows Down Oxidation Bottle Stopper Saver Air Pump Ez-grip Black Cork - Includes One Per Order Don't Waste Your Wine - Slow down the oxidation process and preserve leftover wine. Reusable and Safe - To clean simply pump the wine stopper a few times in soap and water. Comfortable to Use - Unlike other brands sharp plastic tops our Easy Grip rubber top design is very comfortable and allows for easy pumping. As with any wine stopper this size some bottles can take up to 20-30 pumps to remove most the air so having a comfortable rubber grip is crucial. Fits All Bottles - Don't hassle with other brands bottle stoppers that only fit a short range of bottles. Premium Barware bottle stoppers fit all conventional wine bottles.