Details: Reseal you wine bottle with the Green Clover Silicone bottle stopper. These handy silicone bottle stoppers by Charles Viancin seal tightly on most bottles. They create an air tight seal to keep your beverages fresh. Give them a try and I guarantee you ll be hooked! Charles Viancin is an entrepreneur that is inspired by nature,especially is child home the French Alps. His versatile, essential kitchen utensils are inspired by the the beauty and functionality of nature. This line is constantly evolving. These fun, functional silicone lids are a must have in any kitchen!