About this item 【100% Leak-proof】Our champagne bottle stoppers with longer silicone seal provide better air-tight seal to prolong and preserve opened bottles of Champagne, keep Champagne tasting fresh up to 10 days. 【Compact size for easy storage】Our champagne sealer designed to fit most standard glass bottle of champagne, prosecco, cava and sparkling wine. 【Easy to use】Just insert the champagne cork stopper into the bottle, fold down the hinge-mounted flaps to lock onto the lower lip of the sparkling wine bottle. 【Safe Material】Our sparkling wine stopper made of high quality stainless steel and food grade silicone, Dishwasher safe. With smooth edges and fingerprint-proof coat. 【Service Promise】Best after-sale,24 hours reply, 60-Days for replacement or refund and Lifetime Warranty, solve your worries after the purchase of the products. › See more product details