The champagne stoppers are made of durable stainless steel, are rust-resistant, easy to clean, and can be reused to keep your unfinished champagne or wine sealed. The champagne bottle stopper with a beautiful polishing effect adds a fashionable touch to your tableware collection. . Keeps your champagne fresh - The wine bottle stoppers fit tightly on an unfinished bottle of wine (especially champagne) to better preserve flavor and freshness. 100% sealed, leak-proof. Please confirm the size before purchasing. Easy to use - You can simply pull the stopper onto the bottle to form a tight vacuum seal, and open the stainless steel sealing clips to remove it, very convenient to use. It is stylish and compact, takes up little space, and is ideal for champagne lovers. . Dishwasher safe - To clean the bottle stopper, simply rinse with cold water, dry with a cloth, and store it. Champagne bottle stoppers are ideal as barware accessories and are an essential addition to your kitchen and home bar.