Preserve the fizz and flavour of your sparkling wine with the Bar Amigos Champagne Pressure Stopper. Unlike standard stoppers, this patented system pumps air into the bottle, maintaining pressure and locking in bubbles for longer-lasting freshness. No more wasted bubbly, just great taste, every time. Easy to use: place on the bottle, close the metal wing locks, and press the top button to build pressure. A built-in date reminder helps you keep track of when you sealed it. Designed to fit most Champagne and sparkling wine bottles. Individually gift boxed and available in 3 stylish colours. Quality-controlled, tested, and backed by a 3-year guarantee. Specifications Size: 7.5cm x 3.9cm Weight: 35g Cleaning: Wipe with a damp cloth or rinse with water Instructions Secure stopper, pump to pressurise, and release safely by loosening wing locks. Warning Open with care due to built-up air pressure.