Silicone Freezer Molds: Our silicone freezer trays with lid are great for freezing and storing food. Each compartment is labeled 250 ml/1 cup and 125 ml/? cup for easy portioning when filling. Suitable for freezing soups, sauces, broths, leftovers, ice cubes, meal prep or anything you want to freeze. Food Grade Material: 1 cup silicone freezer molds are made of food grade silicone, BPA free. Wide range of heat resistance: From -40�H to 428�H(Excluding lid). Silicone freezer containers are safe for dishwasher, oven, microwave and freezer. Reinforced Steel-Core Design: The top soup freezer containers has embedded reinforced stainless steel frame inside, making the tray strong enough. Together with the clear lid, you can safely transport the freezer trays which is filled with liquid from the kitchen counter to the freezer without spillage. Simple Meal Prep: Our silicone soup freezer molds make freezing, storing and reheating food easy and convenient. Fill each compartment of the freezer meal prep containers with soup, sauce, or whatever you want to freeze. Then place them in the freezer and you have frozen cubes. To prepare your meal, just reheat the frozen ice cubes in the microwave or in a saucepan. Easy to Release and Clean: Simply remove the frozen cubes by pressing down on the bottom of the compartment. Silicone ice cube trays for freezer are easy to clean and can be washed in the dishwasher.