Whole, fresh, and balanced foods taste delicious and give baby real nourishment to grow. The Fresh Baby Food Freezer Tray is made from petroleum-free silicone for your child?s health and well-being. It is convenient to store a variety of foods in individual portions that are just the right size for baby! </br>Features: </br>Clear lid for covering food and stacking trays. Flexible for easy removal. 1 ounce (28 milliliter) portions. Durable, unbreakable, and heat-resistant silicone. Multiple colors available for easy organization. 7 inch x 4 inch x 1 inch (17.8 x 10.2 x 2.5 centimeters). Materials: Silicone.