LAIMENG Silicone Keeping Wine Freshness Longer Wine Bottle Stopper Working With Any Vacuum Sealer Champagne/red wine/whisky Wine Bottle Stopper Sealer Plug Hot selling point!!!! How it works?----If you have vacuum sealer in your home,pls connect the bottle plug with the pipe to absorb those air inside the bottle that can help your wine keep fresh and smell sweet still. Feature: 1.Original patented. 2.Fits all standard wine bottles. 3.Keep wine/oil fresh up to 5X longer. 4.Safe and reusable. 5.BPA free. 6.Keep record storage date. 7.Different colors can customized if the amount its large.