Features: High quality: Our bottle stoppers are made of high quality silicone material, which is resilient, rust free, reusable and durable. Round design: The unique round design eliminates the need for traditional wine stopper head and is convenient to place. Simple text: The surface of the wine bottle stopper is printed with English text, simple style. Preservation: Bottle stoppers help keep the wine freshing and extend freshness. Suitable for most red/white wine bottles. Ideal gift: Sealed the bottle by simply inserting a vacuum plug into the bottle and pumping it a few times. It39;s the perfect gift for a wine lover. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material:Silicone Size:3.8x3x2.6cm Package List: 5 Pcs*Silicone Bottle Stoppers