Features: MAIN MATERIALMade of steel, rubber, ABS material, which are reusable and durable, not easy to rust, crack and fade, keep bubbles in champagne active and keep the fresh taste of champagne. MAIN FUNCTION It slows down the oxidation process, prolongs and preserves the fresh aroma of the wine better than the general cork, giving the wine a fresh and natural smell. EASY TO USESmall and easy to store and use, just put the cap on the mouth of the bottle and press the metal handle to one side to seal the bottle. It is easy to clean, you can clean the cap by simply rinsing it with cold water and letting it dry naturally. WINE ACCESSORIESYou can use them to seal red wine bottles, whiskey bottles, etc., suitable for different events, wine tasting, festival, bars, restaurants, houses, etc. The wine gift for wine lovers. PACKAGE AND SIZEYou will get 8pcs x champagne stopper in four colors(silver black, rose gold black, gold black, black), the size of champagne stopper about 3.8x6.5cm/1.5x2.56inch. Descriptions: Slows down the oxidation process, prolongs and preserves the fresh aroma of the wine better than the general cork, giving the wine a fresh and natural smell. Just put the cap on the mouth of the bottle and press the metal handle to one side to seal the bottle. You can use them to seal red wine bottles, whiskey bottles, etc. Specifications: Type: Champagne Stopper Set Material: Steel, Rubber, ABS Color: Silver Black, Rose Gold Black, Gold Black, Black Size: About Full Size(W*H):3.8x6.5cm/1.5x2.56inch Cap Outer Dia: 4cm/1.57inch, Inner Dia: 3.2cm/1.26inch, Core Dia: 2cm/0.79inch Package Included: 8pcs x Champagne Stopper(Silver Black, Rose Gold Black, Gold Black, Black) Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.