Outer material: edible 304 stainless steel shell
Internal materials: Edible ethanol + purified water mixture
Size: 36*29*22 mm per ice
Shape: Heart Shape
how to use:
1. Rinse stainless ice cubes.
2. Refrigerated drinks are placed in the refrigerator 4 hours before use.
3. Take 1 to 3 gem cooled beverages and let stand for 5 minutes or longer.
4. Rinse the used gems and return them to the freezer.
1. Rinse and air dry stone after each use.
2. The stainless steel cube is stored in the freezer next time.
3. Rinse thoroughly before using for the first time.
4. Do not chew or ingest and remove it in time.
5. Do not use as a toy. Please tell your child.
Lshky 6 Pcs Heart Shape Ice Cube Stone Metal 304 Stainless Steel Reusable Drink Coolers Whiskey Stones Cool Your Drinks Without Diluting Them Chilling Rocks Storage Box For Cooling Wine Beer Beverage - B07F2NBW36