1. Package contains: This set includes silicone wine stoppers, providing a sufficient quantity for home use or as party favors, and makes an ideal gift for friends. 2. Reliable material: Made from plastic, silicone, and stainless steel, the wine stoppers are lightweight, portable, easy to store and transport, and designed for safe, repeated use. 3. Assorted colors: The wine bottle stoppers come in a variety of colors, allowing you to choose based on your preference or mood. 4. Wide usage: Suitable for various occasions such as birthdays, festivals, evening parties, weddings, and everyday home use. Compatible with most standard wine bottles, including red and white wine bottles. 5. Method to use: The wine stoppers are easy to operate—simply insert the stopper into the bottle and press the lever to create an airtight seal, making them user-friendly for most individuals.