... silicone 2.Certification: Silicone Skins Covers Cases For Apple Iphone 4 4G 1.Made of 100% ... food grade silicone. 2.Temperature range from -40 to 260 °C. 3.Comply with RoHS / FDA / ... LFGB / UL/SGS. 4.Safe to use in ovens, microwave ovens, dishwashers and freezers. ... to Europe, America, Japan, Southeast Asia, etc. Please feel free to contact us for details! Silicone Skins Covers Cases For Apple ...