【 Leak-proof】 Our champagne bottle stoppers with upgraded silicone provide better air-tight seal to prolong and preserve opened bottles of Champagne, keep wine tasting fresh up to 7 days.

【Any Champagne Bottle】Don't want to buy a cork just for a bottle of wine? This champagne cork ​fit most kind of standard champagne bottle. It can be used for Prosecco, Cava and sparkling wine.

【Easy to use and clean】Just insert the cork into the wine bottle and press the left and right handles. When you hear the click, it's done. Just rinse and wipe to clean.

【Safe Material】For your health, We use high quality stainless steel and food grade silicone, Dishwasher safe. With smooth edges and fingerprint-proof coat.

INSTRUCTION: Just insert the champagne stopper into the bottle, fold down the hinge-mounted flaps to lock onto the lower lip of the sparkling wine bottle. Done!