These soft, cushy wine bottle stoppers are perfect for sealing wine, champagne, soda bottles, even olive oil and vinegar. Come in a set of 4 stoppers in assorted colors of magenta, orange, green and blue. Key Features and Benefits Easy to use and re-usable Provides an air-tight seal to prolong and preserve opened bottles of wine Fits all bottle sizes Dishwasher-safe Made of rubber and stainless steel"