... and color 2.100% food silicone 3,Passed FDA,LFGB,SGS 4,Temperature :-40-240 New Design foldable silicone lunch box Specification 1 ... . Material:100% food grade silicone, safe and no side effect2. Color: Both any ... to 260°C7. Feature: 1. Eco-Friendly, flexible, non-stick 2. Non- slip; non stick, non toxic, eco friendly to food ...