Wide applications: 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 themReliable material: these champagne corks are made of stainless steel and rubber, sturdy and reliable, anti-corrosion and rustproof, can be applied for a long time for keeping wine freshNice 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 partiesEasy to use: it is easy to use these reusable champagne stoppers, just put the cork into the bottle mouth, and then firmly push the handle into the bottle to complete the bottle seal; The champagne bottle plug sealer is about 2.71 x 1.93 inches, suitable for most bottlesPackage quantity: you will receive some stainless steel champagne stoppers in black, which 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