MATERIAL: food cube container is made of professional quality food grade silicone material which is odorless, , and safe for the all family to use. The smooth silicone makes it easy to clean, dishwasher, freezer, oven safe. Not microwave-safe due to the stainless-steel frame REINFORCED FRAME: The soup storage container is reinforced with a stainless-steel frame for extra stability, the soup freezer cube not tilt when you fill it with liquid diets. PERFECT SERVING SIZE,EASY TO STACK: The soup silicone freezer tray has 2 fill lines: 125ml/4oz and 250ml/8oz in each individual separate compartment, making portioning broth, soup, sauce, and other measured liquid meals easier and more convenient LARGE FREEZING TRAY WITH LIDS: The reusable silicone freezer soup container comes with clear tight-fitting lids that provide an airtight seal that keeps your stored food fresh by preventing freezer odors and foreign taste while remaining easy to open MULTIPLE USES: Use silicone food container to freeze and store food in perfect potions. Suitable for freezing soup, leftovers, smoothies, sauces, broth, stew, , baking, and much more. Color: Blue Material: Silicone Package Contents: 2 x Silicone Freezer Tray With Lid Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.