Creative crystal ball wine bottle stopper --- Just insert it in the opening and the bottle is sealed tightly. The low-profile design and air-tight seal allows you to store bottles, sideways in the refrigerator without worrying about spillage. The cone-shaped stopper is primarily used for wine bottles, but works equally well for oil, beer and other bottles. It keeps the beverage or liquid in the bottles fresh longer, than traditional corks by preventing unwanted odors. An added benefit is these bottle cork are odorless, so once the wine, beer, or oil is finished, they can be reused.Specifications: Material: Zinc alloy Size: 9225mm/3.620.98inches Weight: 65g Usage: suitable for the preservation of fresh wine and champagne after opening Optional color: White, pink, red, black, bright black, colorful, lake blue Features: 1. These wine bottle stoppers provide a gas-tight seal that can extend and save opened wine bottles. 2. It is a sturdy material, suitable for all types of bottles, such as red wine bottles, beer bottles, soybean bottles, vinegar bottles, etc. 3. Light, portable, easy to store and transport. 4. Made of durable alloy plug, will not rust, crack or fade.Notes 1. The size may have 1-2cm differs due to manual measurement. Please note when you measure. 2. The actual colors may look slightly different from the pictures due to different monitor settings and different lights. Hope you understand.Package Contents 1 * Bottle stopper