Perfect for freezing soups, broths, smoothies, baby food & more! Makes large ice cubes to keep tea, lemonade, or batch cocktails cold while entertaining. Tray features four compartments with interior markings 1 cup (250 mL) & 1/2 cup (125mL) 11.75" L x 5.5" W x 2.5" H Made from flexible, food-grade silicone Stainless steel frame rim maintains tray's shape Included lid prevents unwanted freezer odors from entering and is perfect for stacking! Dishwasher & freezer safe Heat safe up to 446° F / 230° C Not for use in microwave