Marble & Gold Stainless Steel Wine Stopper with 2-Rubber Seals. Seal and preserve your opened bottles of wine. Prevent the wine from being exposed to excessive oxygen, which can cause it to spoil and lose its flavor and aroma. This Wine Stopper handle is made of all natural white marble. Stopper is stainless steel and finished in gold. Wine Stopper includes 2 rubber rings along the length of the stopper to create an airtight seal. Wine Stopper measures 5.5” x 2.5” x 2”.