HIC Kitchen's Silicone Prep-N-Freeze Mini Portion Tray is perfect for preparing and freezing all kinds of foods in advance for fast and easy future use. Made from LFGB silicone with a BPA-free polypropylene lid, the tray measures 7.5 x 5.25 x 2-inches and collapses down to 1-inch for easy, compact storage. Its sturdy base stands on its own, yet flexes enough to unmold foods easily with just a gentle twist. Each of the 6 sections include a 2-ounce fill line, making food preparation for family meals and entertaining guests super simple. Ideal for homemade sauces, broths, baby foods, herbed butters and spreads, fresh herbs, and more, it's microwave safe for easy portion defrosts and heatups. Simply prepare food and allow it to cool. Fill each section to the fill line, attach the lid, and store in the freezer until food is needed. It?s a great way to plan portion control and individual servings in advance, and maintain dietary guidelines easily. Although both FDA and LFGB silicone is equally nonstick, LFGB-approved silicone is subjected to a higher caliber of testing for a superior product that?s even more flexible, durable, and resilient. It withstands everyday stress and strain, like twisting to unmold and release foods, then bounces back to its original shape through many more uses. HIC Kitchen's Silicone Prep-N-Freeze is shatterproof, temperature safe (from -40 to 482-degrees Fahrenheit lid not oven safe), and dishwasher safe for easy cleanup. Never cut or use abrasive objects on the tray.