Nút bảo quản Champagne – Kim loại Gard’Bulles | L’Atelier du Vin

The metal seal is unexpectedly heavy and solid, which gives me confidence it’s actually keeping the bubbles in. I opened a bottle on Tuesday and it was still lively on Thursday, which surprised me.

The clamp mechanism is reassuringly solid—it snapped onto the bottle with a satisfying click and held tight overnight. Next morning, the bubbles were still lively and the fizz intact. Exactly what I needed for a half-finished bottle.

The stainless steel clamp locks on tight with a satisfying click, and I’ve had the same bottle of bubbly still fizzing four days later. It’s become a permanent fixture in my kitchen drawer since I hate wasting half a bottle.