Features: 1. Fully Sealed Wine Stopper: 6 layers of sealing rings provide excellent sealing and long-lasting freshness. 2. This is a creative wine bottle stoppers. 3. Made from high quality alloy material, safe and durable. 4. Provide an air-tight seal to prolong and preserve opened bottle of wine to ensure a good taste. 5. It can be used a gift for friends, especially who love wines. Specification: Material: Aluminum Alloy, Resin Color: Multicolor Product Size: 10 x 3cm / 3.9 x 1.2in Package Included: 4 x Halloween Wine Bottle Stopper