Product Description and Specifications:Wildly Used- these bottle plug champagne savers are widely applicable, suitable f all kinds of parties activities, wedding, anniversary, birthday, baby shower so on, you can also prepare them at home in the bar, as well as restaurant, waiters bartenders will need them.Easy to Use Clean-Just insert the wineandchampagne ck stopper into the bottle buckle the ck hle on the bottleneck. When you hear the click, it's done. Bottle stopper is reusable simply rinse with cold water dry with a ragDishwasher safe.Material Safety- F your health, the champagne stoppers f bottles use high quality stainless steel-SUS304 food grade silicone sealerWith smooth edges fingerprint-proof coat.Perfect Fresh Keeping-The silicone center shaft firmly locks the bottle mouth isolates the air in the bottle the convection of the air outside the bottle, which better maintains the flav bubbles of the opened wine, non-leakage, keep wine tasting fresh up to 10 days. champagne stoppers has a function of retaining the bubbles in the champagne bottle f a long time, preventing liquid leakage, keeping your champagne beverage fresh. Please note that after plugging the champagne stoppers, please try not to shake it.Nice sealing effect- the champagne saver is equipped with a silicone rubber seal accessy, which can provide a better sealing effect, helping to preserve the opened champagne after parties.Specification:Material: Steel and ABS and soft rubberColour: Silver, gold, pinkWeight: 32g or PCSsize: 4.94.36.5cm