You've spent good money on a delicious bottle of wine. Now make sure it stays delicious with houdini's wine preserver vaccuum pump with 2 stoppers. Use the pump and stoppers to preserve the flavor of wine in bottles you've already opened. Featurespump-and-stopper vacuum system removes air from an opened bottle of winepreserves wine's taste until the bottle is reopenedpatented pushbutton stopper holds vacuum for daysergonomically designed pump handle for easy operation.