[Reusable and Durable] Made of high-quality silicone, these wine stoppers are reusable and durable. Wine lovers will love these silicone stoppers. [Preserves Wine Aroma] Their airtight design helps extend and preserve the aroma of your favorite wine. Even after opening, you retain the same delicious taste. [Universal] These vacuum rubber stoppers fit most wine bottles and other similar containers. They provide a perfect fit and preserve the wine's freshness and aromatic richness, outperforming traditional corks. [Versatile] These stoppers are suitable for bottles of all sizes, whether you want to seal wine, soda, or other beverages. Easily preserve the contents of various bottles. [Perfect Choice for Wine Lovers] Convenient and available in a variety of colors, including red, black, gray, and brown, these stoppers are indispensable for your wine collection, whether for gifts or for personal use. Note: Data is measured manually; Please allow a margin of error of 1-3 cm. Due to differences in lighting and screen settings, slight color variations may occur. Please refer to the received product for more information.