Wine Stoppers Gray Bulk. The Vacuum Wine Stoppers are used in combination the Vacuum Wine Saver, sold separately. The Wine Saver is a vacuum pump, which extracts the air an opened bottle and re-seals it the reusable rubber Vacuum Wine Stopper. Place the reusable stopper in the bottle and extract the air the bottle using the Wine Saver pump. The vacuum slows down the oxidation process which makes it possible to enjoy your wine again on a later date.
Gray silicone stopper black plastic ring (seen near top of stopper)
