- Extended Freshness : Our Champagne bottle stoppers feature an enhanced silicone seal that provides an air-tight closure, effectively preserving the bubbly taste of opened Champagne for longer periods. - Durable Construction : Made from high-quality stainless steel, these stoppers are designed for longevity and repeated use. The longer silicone seal rubber stopper ensures a secure fit for maximum freshness. - Compatibility : Specifically designed to fit most Champagne bottles. Please note these stoppers are not compatible with wine bottles. Confirm the size before purchase to ensure proper fit. - Easy Maintenance : Cleaning is a breeze; simply rinse the stopper with cold water and dry with a cloth. This ensures your stopper remains ready for next use without hassle. - Smart Use Scenarios : 1. Perfect for celebrations or gatherings where Champagne is often opened but not finished, keeping the remaining bubbles intact for your next glass. 2. Ideal for romantic dinners at home, ensuring that your Champagne stays fresh for the last pour. 3. Excellent for parties or events where multiple bottles are opened, allowing you to save and preserve Champagne without waste. - Size Specifications : The stopper measures 2.16 inches in height and 1.37 inches in width, making it compact yet effective for any Champagne bottle. - Worry-Free Warranty : BGMAX offers a 60-day replacement or refund policy, giving you peace of mind with your purchase. Experience the difference with our Champagne bottle stoppers— a perfect blend of functionality and quality designed to cater to every Champagne lover.