1、The internal sealing parts of the wine stopper are selected from food‑contact‑grade silica gel, which makes it more safe to use. 2、By optimizing the internal structure of the mini champagne stopper, the cork fits tightly on the bottle mouth, tightly locks the gas in the bottle, prevents the bubbles from slowly dissipating after the bottle is opened, and realizes the efficient preservation of reunion. 3、The champagne stopper adopts a cap shape design, which fits the chubby arc design of the sparkling wine bottle, and the style is more harmonious. Mini size, small and exquisite, more convenient to store. 4、The champagne stopper innovatively adopts a rotating design. It is only necessary to rotate the upper part of the wine stopper to unlock it, then plug it into the bottle mouth and tighten it, and then turn the upper part of the champagne stopper back to its original position and lock it to achieve sealed preservation. 5、Vacuum silicone sealing is suitable for most wine bottles and other wine bottles with similar characteristics. It can be stored better than the original cork, and it is well sealed and leak‑proof. Item Type: Champagne Stopper Material: ABS+Food Grade SiliconeWeight: Approx. 24g/0.8oz 1 x Wine Stopper