Safe for the microwave, dishwasher, and freezer up to -40℉, and oven to 446℉.
The silicone molds are made of 100% food grade silicone, BPA free, non-toxic, and odorless. They’re durable and flexible allowing the treats, candy, ice, etc. to easily release from cavities.
Place these molds on a cookie sheet before putting in the oven.