... , not easy to break 4. Heat resistant for -40° C--240° C, Microwave, Oven, Freezer and Dishwasher safe 5. Soft, flexible, resistance ... . 6. Non-stick finish, Elastic design for comfortable feel Other service ... no efforts to meet your demand. Square Shape Silicone Steamer for Pasta, Rice, Stews and Soups, Microwave Bowl 2013