Cherion Pack of 2 Star Wars Silicone Ice Ball Molds for Whiskey High quality BPA free, FDA approved. Food grade silicone molds are safe and non-toxic, more durable, could be contacted the food directly Made from heat and cold resistant silicone, freezer and oven safe for freezing and baking (-40 to 446) 2.4" in diameter, easy to removal and perfect for making a treat for your family or spicing up a Star Wars themed party 100% brand new and good quality guarantee and perfect for any occasion. Durable, reusable, dishwasher, oven and freezer safe