Product & Specifications:Wildly Used- these bottle plug champagne savers are widely applicable, suitable for all kinds of parties and activities, wedding, anniversary, birthday, baby shower and so on, you can also prepare them at home or in the bar, as well as restaurant, waiters and bartenders will need them.Easy to Use and Clean-Just insert the wine&champagne cork stopper into the bottle and buckle the cork handle on the bottleneck. When you hear the click, it's done. Bottle stopper is reusable simply rinse with cold water and dry with a ragDishwasher safe.Material Safety- For your health, the champagne stoppers for bottles use high quality stainless steel-SUS304 and food grade silicone sealerWith smooth edges and fingerprint-proof coat.Perfect Fresh Keeping-The silicone center shaft firmly locks the bottle mouth and isolates the air in the bottle and the convection of the air outside the bottle, which better maintains the flavor and bubbles of the opened wine, 100% non-leakage, keep wine tasting fresh up to 10 days. champagne stoppers has a function of retaining the bubbles in the champagne bottle for a long time, preventing liquid leakage, keeping your champagne or 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 accessory, which can provide a better sealing effect, helping to preserve the opened champagne after parties.Specification:Material: Steel + ABS + soft rubberColour: Silver, gold, pinkWeight: 32g/ PCSsize: 4.9*4.3*6.5cm