The Champagne Saver Server from Vacu Vin is an elegant champagne stopper that both simplifies the serving of champagne and sparkling wine and helps maintain the bubbles and quality of the drink. To seal the bottle, place the champagne cork on the bottle and pull down the safety ring. You can then easily open the wine pourer again with the handle and serve your champagne via the nozzle in an elegant way without drips or spills. It is very durable and is designed to last with time and regular use.