The Carlton Kitchen company's silicone Wine Bottle Stoppers are the perfect solution to your beverage storage problems. These are simple, easy to use, durable, ECO-friendly and fun tools to have around. They aren't going to take up valuable kitchen space and are always there when you need them. Whether you are operating a tasting room and have several partial bottles that need stored, or you're a amateur wine aficionado who enjoys some of wine's health benefits one glass at a time, these are a perfect solution!