This airtight metal stopper is the ideal choice for keeping your wine and champagne bottles fresh and bubbly. Its design ensures a tight and secure seal, preventing oxidation of the wine and the loss of carbonation in champagne. This cap is universal and versatile, being compatible with a wide variety of wine and champagne bottles, making it a practical option for any sparkling drink enthusiast. In addition to its functionality, this airtight cap adds a touch of elegance to your bottles, as it is made of high quality metal materials. It is durable and resistant, ensuring long-term use. This product is also a practical and elegant gift for wine and champagne lovers, offering them an effective solution to keep their bottles in optimal condition.