Made from 100% silicone material，FDA Approved , BPA Free.
Nothing else compares to perfectly shaped ice cubes added to your beverage.
Primarily designed to let you drink in style.
Freezer and dishwasher safe and heat resistant : -40 degrees C to +230 degrees C(-40 to 446 F).
Also can be used for making chocolate/cookie/candy/ jelly etc.
Easy to use and clean.