Barware Champagne Stopper NOT for standard champagne bottles (end of bottleneck is too small). Only suitable for original champagne bottles: Dom Perignon, Veuve Clicquot, Moet and Chandon Heavy design. High-quality metal construction with a sleek finish. Airtight, food-safe rubber seal allows for storing bottles on their sides without leaking Suitable for original champagne bottles (not for normal bottles) Chrome-plated, measures: 2.17 inch, diameter 1.57 inch