MADE IN THE NETHERLANDS - AIRTENDER HELPS PRESERVE GREAT TASTE AND FLAVOR: Keep wine and food fresh for longer and perfectly on taste. Store open bottles leakproof lying under vacuum in wine rack, cooling or climate cabinet. Use in conjunction with the Lid Punch to convert any glass jar into vacuum storage container.

• REUSABLE FOOD GRADE SILICONE NANOSTOPPERS: With this expansion set, you can vacuum even more wine bottles and jars (also works with the Electric Airtender AT9401). Minimize food, packaging, time and taste degradation.

• KEEP WINE FRESH UP TO 5X LONGER : for use with the AIRTENDER hand pump, AT9431 or the AIRTENDER Electric AT9401, with the Nanostoppers to counteract the aging process of wine.

• WITH VACUUM INDICATOR: nano stopper vacuum stoppers have a visible vacuum indicator and fits flat under the wine bottle screw cap.

• STORE LEAKPROOF: the Nanostopper sits flush with the top of the bottle allowing wine bottle screw tops to be firmly in place for 100% leak-proof storage in the refrigerator or horizontally in a wine rack, cooling and/or climate controlled cabinet.

• GREAT QUALITY: food grade silicone, five year warranty, dishwasher safe, can be used with either cork sealed or screw top wine bottles