Set of 2 sparkling champagne stoppers with integrated pressure

PRESERVE FRESHNESS LONGER → By injecting air into the champagne bottle, the stopper preserves the freshness and aromas of your sparkling wine as if it had just been opened. DATE MARKER → Easily mark the opening date of your sparkling wine on the bottle stopper and never forget it. HIGH QUALITY → Lightweight and shock-resistant vacuum pump for the champagne stopper. Food-grade silicone seal. Double security thanks to its stainless steel fin locking system. No leaks! For use with champagne and sparkling wines only. EASY TO USE → Place the stopper in the bottle, close the latches, then inject air into the champagne bottle using the ergonomic push button. Easily seals all glass bottles of champagne, prosecco, cava, and sparkling wine; no need to drink it all at once. IDEAL GIFT → For all occasions: weddings, parties, birthdays, housewarmings, graduations, etc. A practical accessory for storing wine and champagne.