Charles Viancin Bottle Stopper

The silicone design is flexible and designed to create a snug, airtight seal on most standard wine bottles. While it works well for standard glass wine bottles, it may not fit bottles with non-standard neck sizes, such as some specialty spirits or oversized craft beer bottles.

Yes, the stopper is crafted from food-grade silicone and is completely BPA-free. It is designed to be safe for contact with your wine without leaching any chemicals or affecting the flavor.

Cleaning is straightforward because the stopper is dishwasher safe. You can simply place it in the dishwasher with your other glassware, or wash it by hand with warm, soapy water.

By creating an airtight seal, this stopper significantly slows down the oxidation process that causes wine to spoil. While it cannot keep wine fresh indefinitely, it is highly effective at preserving the flavor and freshness of an open bottle for a few days.

This stopper is designed to create a secure seal for upright storage. We do not recommend storing bottles on their side, as the stopper is not intended to be leak-proof under pressure or when submerged.