... 100% food grade silicone 2.Temperature range:-40- 230 3.Use for microwave, refrigerator... ... Silicone(FDA,CE,SGS approval);TemperatureFreezer Proof to -40°C, Heat resistant to 230°C;ShapesHeart, Bear ... and Dishwasher Safe;3).Temperature extremes from minus 40 degree to 230 degree;4).Different color and ... store.8).Safe for dishwasher,microwaveoven and freezer 9). Different sizes and colors for your ...