Product : Material: Stainless Steel + ABS Product weight: 14g Color: Yellow and White, Black and White, Red and Black, Black High Quality Material: The wine bottle stopper is made of high quality stainless steel + ABS, combined with food grade silicone seal, which is sturdy and elegant, and will not deform due to moisture. Keep Fresh: The wine bottle stopper has good airtight, hygienic and insect repellent effects to keep your wine, champagne and other carbonated beverages fresh. Easy to Use: Our wine stoppers are ergonomic and tapered so they are easy to insert and remove. Simply place the wine stopper on the top of your wine or liquor bottle. After each use, rinse it with water and dry it for reuse. Wide Application: The wine stoppers fit perfectly on most wine bottles without being annoying. It can seal wine, champagne, soda, lemonade, oil and vinegar. Use it at home, on the go or outdoors. Perfect Gift: A fun wine gift for wine lovers, family, friends, housewarming.