... 3.resist high or low temperature Different shape silicone omelette device features:1.100% food grade silicone with FDA & LFGB ... : -40~230 centigrade3. Safe for dishware,microware, oven, freezer, easy to clean and remove4. No abnormal odour or staining5. Eco ... , Softness, Non-stick ,Anti-dust6. Flexible, lightweight and portable, easy to store and transport7. Durable, long-standing, long life time8 ...