Wine bottle stoppers for Metrokane Rabbit and Save-the-Wine vacuum pumps Seals oxygen out of opened wine bottles when used with pump Preserves freshness of wine for several days up to 2 weeks Patented release button breaks vacuum seal when ready to pour Package includes 4 stoppers Wine bottle stoppers for Metrokane Rabbit and Houdini wine pumps Seals oxygen out of opened wine bottles when used with a wine pump Patented release button breaks wine vacuum seal when ready to pour 4 wine stoppers included;seal four different bottles of wine with one convenient item These extra stoppers are for use with Metrokane vacuum wine pumps. Works with Rabbit Vacuum Pump & Save the Wine Pump to remove air from opened wine bottles to keep wine fresh for days. The Metrokane push-button stopper works in tandem with any Metrokane Rabbit or Save-the-Wine vacuum pump to preserve the freshness of a partially-consumed bottle of wine. To use, simply insert the stopper firmly into the bottle mouth, place the vacuum on top, and pump out as much air as possible. The lack of oxygen helps keeps the wine fresh for several days, and sometimes as long as two weeks. When you're ready to pour again, push the patented button on top of the stopper and the vacuum seal is released. Four stoppers are included in this set, so that four half-empty bottles of wine can be saved at any given time. --Ann Bieri
I originally purchased the Houdini Wine Preserver Pump and Stopper Set from Target, and it came with two stoppers. Well, I found myself needing more than two stoppers so I purchased the Metrokane Vacuum Wine Stoppers, Set of 4. These are the same brand, Metrokane, as the Houdini stoppers. That wasn't very clear at first, but after a bit of research, I determined they were the same brand and interchangeable.These work great, as did the original ones I bought from..
