High Quality: Our Champagne Bottle Stopper is crafted from premium Zinc Alloy and Silicone, ensuring it won't rust, tear, or fade. It's resistant to bacterial growth, making it more hygienic and reusable, while being safe for direct contact with wine. It remains unaffected by the acidity and alkalinity of red wine. What You Get: This set includes 6 Champagne Stoppers in Silver, Gold, and Bronze, with 2 pieces of each color. The conical design fits most bottle openings and is easy to use��simply push the stopper into the bottle neck. It can be safely cleaned in the dishwasher. Strong Airtightness: Our Champagne Closures feature multiple sealing rings of varying sizes, keeping your beverages fresh for extended periods and protecting them from losing carbonation. The airtight, hygienic seal preserves your wine while keeping insects at bay, ensuring it remains fresh and flavorful for longer. It also helps slow down wine evaporation, making it the ideal companion for wine, champagne, and carbonated drinks. Perfect Design: The heart-shaped Champagne Stopper measures 10.5 x 4.3 cm, including a silicone sealing ring design with six layers of different-sized sealing rings for strong sealing performance. Safe to use, the polished design provides a mirror-like finish, making it perfect for any wine bottle. The creative heart-shaped handle not only adds aesthetic charm but also fits comfortably in the hand, combining beauty with practicality.