This 32.5 oz Starfrit steamer lets you get a quick and healthy microwave steam cooking. It can hold 1 to 2 servings and its high quality silicone composition can resist temperatures up to 230 Celsius. It has rigid, easy-to-grip handles and a non-stick, stain-resistant surface. This product can be used in the microwave, oven, freezer and dishwasher. It comes with a 1-year warranty with proof or purchase.