3 1/2cup, 2 1/2 cup, 1 3/4 cup Our microwave container is an ideal on-the-go solution for leftovers or single meals prepared in advance. Perfectly at home in the fridge and freezer, these specially-designed microwave reheating containers provide the ultimate in meal planning versatility. Each vented microwave dish has an easy-to-open and close silicone vent to allow steam to escape when reheating foods in the microwave. Save money and time with our Vent 'N Serve® microwave container