Versatile?Suitable for opened wine in all kind of standard bottle sizes?such as Prosecco, champagne and sparkling wine?the same applies to red and white wine bottles
Easy to Use:Just insert the cork stopper into the bottleneck,then lock with the stainless steel safety clip.
High Quality: Food Grade Stainless Steel-SUS304 & Silicone inner plug
100% seal anti-leakage:Using the principle of silicone elasticity blocking the convection of the air in the bottle and the outside.
Keeps Wine Fresh Longer:The wine stopper clamps are tight to the bottle of opened wine to better maintain flavor and bubbles. keep wine tasting fresh up to 10 days.