Say goodbye to flat bubbly thanks to the WMF Champagne Bottle Seal.Designed to fit standard sparkling-wine bottles, this clever stopper locks in carbonation so your prosecco, champagne or sparkling ros stays effervescent for days. Place the seal over the bottles neck, press both wings down to engage the airtight, leak-proof mechanism, and enjoy fresh bubbles whenever you return to the bottle. Compact and durable, it tucks away neatly in any cutlery drawer for effortless storage.Features:Creates an airtight, leak-proof seal to preserve carbonationEasy-to-use wings press down to lock in freshnessFits standard sparkling-wine and champagne bottlesDurable construction for long-lasting performanceCompact design for convenient drawer storage