Sea Stones Wine Chilling Coaster

For optimal cooling performance, we recommend storing the coasters in your freezer for at least four hours before serving. This allows the granite to absorb enough cold to effectively maintain your wine's temperature.

The coasters are designed to accommodate standard wine glass bases. While they work beautifully with most stemware, very wide-based or oversized glasses may extend slightly beyond the granite surface.

Yes, the granite is heat-resistant, so you can use these coasters for hot beverages without damaging the stone. However, do not freeze them if you plan to use them for hot drinks, as the rapid temperature change could potentially stress the material.

These coasters should be hand-washed only. Simply wipe the granite surface with a damp cloth and mild soap, then dry thoroughly; avoid submerging them in water or putting them in the dishwasher, as this can damage the foam backing.

Yes, the foam-fitted base is specifically designed to act as a barrier. It prevents the cold granite from making direct contact with your furniture, which stops condensation from forming and protects your surfaces from water rings.