1pc Food Grade Silicone Wine Stopper Sealed Antileak Wine Bottle Stopper Silicone Stopper Features: LFGB Approved Food Grade Silicone Set of 4 standard size airtight bottle stopper Microwave, oven, freezer, and dishwasher Preserves freshness in your favorite bottled beverage Good for temperatures from -40 to 446 Made of LFGB approved silicone, these stoppers can be used in temperatures from -40 to 446 , making them for any climate. Product Description: 1pc Food grade silicone wine stopper Sealed anti-leak wine bottle stopper silicone stopper Material: Silica gel Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 16g Package size: 4x4x4cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.) Silicone Made: the wine corks are made of silicone material, hard to break or deform, flexible to use, serving you for a long time, helping keep your wine from going off. Seal The Bottle: these bottle stoppers are nice helpers for wine lovers and beer lovers, just use the stoppers on the top of your bottle to seal, so no need to drink all the beverages once, prolonging the service life. Easy Application and Disassembly: silicone wine stoppers are light weight and easy to carry, suitable for various kinds of bottles, easy to apply and remove without toilsome pulling and pushing, saving time and energy, and they are also convenient to clean. Our eye-catching colors can be used to match your event's theme and add cheer and brightness to your bottles whether it’s for everyday use or a special occasions. Wide Applied for Different Bottles: the bottle stoppers can be applied for different kinds of beverage bottles, such as beer, wine, champagne, soda and more; Ideal for party use and dinner reunion use