silicone cap 1,-40 to 260 centigrade 2,100% food-grade silicone 3, Anti-slip,non-sticking 4, FDA & LFGB Certification silicone capDiscription1. silicone cap was made of 100% food grade silicone original material with EU food grade standard.2. Flexible and easy cleaning3. Nontoxic to human body, tasteless and enviroment protection.4. Filling with FDA, SGS & LFGB standard5. Range temperature:-40 up ...