To prevent oxygenation, simply insert the stopper into your bottle and pump out excess air with HOST®’s AirLOCK™ Wine Preserver (sold separately).
Set of 2 stoppersRed indicator drops down when bottle is sealedUse with item 3307PKG: Hanging box
- Set of 2 stoppers.
- Proprietary freshness indicator!
- Keeps wine fresher than generic stoppers.
- Hand wash only.