Vacuum stoppers are special caps used to seal bottles, typically wine, after they have been opened.

They are often used in combination with vacuum pumps (like the Vacu Vin Wine Saver) to remove air from the bottle. This creates a vacuum inside the bottle, which slows down the oxidation process, keeping the contents fresh for a longer period.

How they work:

Place the vacuum stopper on the bottle’s opening.

Use a vacuum pump to remove the air.

The stopper maintains the pressure and vacuum, preventing air from entering.

Advantages:

Preserve the wine’s aroma and flavor for days.

Reusable and easy to use.

Compatible with most wine bottles.

They are particularly useful for those who want to store wine without needing to consume it immediately.