WINE SAVER VACUUM PUMP AND STOPPER - Our stainless steel wine stopper pump prevents wasted bottles of wine by preserving them for up to two weeks longer after opening. When used with its wine vacuum stopper, it will slow down oxidation to ensure that your next glass is still fresh & palatable. SIMPLE HAND OPERATION - This wine stopper vacuum and stopper preserver requires no batteries & is easy to use. Simply attach the pump on the wine bottle stopper, then press & pull to extract air until you feel resistance. Our wine pumps feature a brushed texture & frosted handle, ensuring a secured yet comfortable grip. FUNCTIONAL CORK REPLACEMENT - Our silicone vacuum wine stoppers eliminate the inconvenience of leakage and the struggle of wrestling with swollen corks. Easy to seal and release, just press the button as you pull it out. This wine gift set includes 4 washable & reusable wine vacuum stoppers for you to preserve multiple bottles at once. VERSATILE USE - This wine vacuum pump and stopper's universal size is compatible with most wine & champagne bottles. Its lightweight and portable build make it a perfect companion for wine lovers at home, bars, restaurants or wine tasting events. 100% GUARANTEE - We offer a 100% guarantee on our wine gadgets, wine lovers gifts, wine bottle stoppers vacuum & pourers, prosecco bottle stoppers, and all products. If you are not satisfied with any wine pump vacuum stoppers or any item please contact us.