Features:Double - button champagne stopperDouble - button champagne stopper, reverse - button design, the cork firmly on the bottle mouth, preserve the smell of champagne bubbles.With food-grade silicon stopper sealer.Can easily seal any glass bottle of champagne, prosecco, cava and sparkling wine,no need to drink all in one time.Easy operation and safe materialHigh quality silicone plug, silicone plug tightly seal the mouth of the bottle, inhibit the production of champagne bubbles, to achieve the effect of preservation.Easy operation.Fit the stopper into the bottle, close the latches then push the air in to the champagne bottle with ergonomic design press button.Durable, simple to seal Food grade material,using stainless steel material, durable, food grade silicone, safety and environmental protection.These bottle stoppers are simple to seal and remove - Just insert the stopper into the bottle and press the lever to seal the bottle air tight.For wine preservationThe champagne that has not been drunk, cork the bottle mouth, plus the air cap with excellent sealing, and silicone plug tightly seal the bottle mouth, can effectively inhibit the production of incense bubbles, achieve the effect of preservation. For your fragrance brown to play a sealed and not stale preservation effect.Ligheight and impact-resistantKeep your champagne tasting fresh and looking luxurious with this elegant metal champagne stopper.Made of tough,stainless steel.Fit for most champagne / sparkling wine bottles.Ligheight and impact-resistant of vacuum pump and champagne saver.Specifications:Material:Stainless Steel+siliconeColor:Silver,black,gold,rose goldSize(about):5.8x4.2cm/2.3x1.7inch(LxW)Package Included:1pc x Champagne StopperNote:1. Due to the light and screen difference, the item& 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.