Zevro Champagne and Wine Bottle Stopper

It is an air-tight Champagne Bottle Stopper It preserves carbonation, freshness and flavor To use, push the stopper into an open Champagne bottle and push the lever and the stopper tilts back to safely release built up carbonation It has both a unique and elegant design that fits most Champagne bottles "This Champagne Bottle Stopper is BPA free, Weight: 0.02 Pounds, Manufacturer: Zevro