Screwpull SW-101-35 Metal Champagne Crown Sealer, Satin Chrome Crown sealer preserves the flavor and finish of previously opened bottles Switch-style valve locks in carbonation with a single motion Airtight, food-safe rubber seal allows for storing bottles on their sides without leaking High-quality metal construction with a sleek finish Measures approximately 1-1/2 by 3 by 3 inches; 10-year limited warranty