Wine Stopper Sealed Leak Proof Dust Proof with 6 Colorful Wine Glass Markers Wine Bottle Plug for Bar 1Beautiful Decoration: The use of colorful design makes the red wine bottle look more beautiful and attractive at the same time, it can also enhance the pleasure of drinking. 2Maintaining The Freshness Of Wine: The function of wine corks is to prevent red wine from coming into contact with air too early, thus maintaining the freshness and taste of the wine. The cork ensures that the bottle is well sealed, preventing oxygen from entering the bottle and avoiding oxidization and spoilage of the red wine. 3Leak Proof And Dust Proof: The wine stopper can tightly seal the mouth of the bottle, thus preventing the red wine from leaking and outside dust and pollutants from entering the bottle, and maintaining the quality and hygiene of the wine. 4Easy To Use: The wine bottle stopper is flexible and easy to install and remove, allowing the user to use it conveniently. In addition, it is designed not to scratch the mouth of the wine bottle. 5Durability: Made of durable TPR material, it can be used over and over again and has a long lifespan, able to last for a long time and be durable. Provides a secure fit on most standard wine bottles, ensuring that your wine stays sealed and preserved.