Long-lasting freshness effect: This champagne bottle stopper preserves the sparkling flavor of sparkling wines and the intense aroma of red wines for several days. Thanks to its excellent sealing, it prevents the loss of bubbles and protects the drink from air, so that each drop remains as fresh as if it had just been opened Safe food material: The wine stopper is made of high-quality food-grade silicone and durable ABS plastic. It is safe for the human body, ensuring non-toxic use. After use, simply wipe the silicone seal with a cloth to prevent mold and prolong its use Practical 4-piece set: Includes 2 red wine stoppers and 2 champagne stoppers, ideal for any occasion. Compact in size, this stopper is easy to store and fits a wide variety of bottles, perfect for wine lovers looking to prolong the freshness of their drinks Easy to Use with Screw-On Design: The stopper uses a simple screw-on design. Simply twist the top to securely lock the stopper onto the bottle neck, ensuring an optimal seal and preserving the aroma and freshness of your wine Perfect Gift: This reusable stopper is not only functional but also makes a great gift for occasions like birthdays, Christmas, Mother's Day, Valentine's Day, etc. Fits standard wine, beer and soda bottles - an ideal gift for any wine lover Note: The data are all measured manually, please allow 1-3cm error Due to differences in light and display, there may be some color differences, please refer to the actual item received.