JMALL ™Silicone Beer Bottle Saver Cap Reusable 6 pc Set Leak Proof Silicone Bottle Stopper  (Multicolor)

High Quality rubber Wine Stoppers With Air Tight Seal Make sure your wine, beer or other preferred drink stays fresh for days, even weeks after you've opened it! Five vivid looking colors: Blue, Yellow, Green, Pink, Red, Orange The main reason wine does not stay fresh after it is opened is the very thing we need to stay alive - Oxygen. After it is opened, oxygen freely enters the wine packaging and affects the wine. The rubber wine stoppers adjust around the bottle neck from the wine with air tight seal, keeping the air out, thus protecting your favorite freedom nectar. We are very easy to wash, reuse and refrigerate. We will make sure you get many fresh wine sips many, many years after you purchase us! We fit virtually every wine bottle! Created only from food-grade rubber, we are 100% safe for you, your loved ones and the environment!