Stainless Steel Champagne stopper

High quality food grade champagne stopper. Still worrying about the champagne have not been drinked? As long as the bottle stopper is placed in the mouth of the champagne bottle that has not been finished, the airtight cap can firmly seal the bottle mouth and effectively suppress the generation of champagne bubbles, thereby achieving the effect of preserving the taste. 1 1/2" W x 2 3/16" H