... 1,100% food grade silicone with FDA,SGS and LFGB approvals. 2,temperature range:-40 to 280 ... 1,100% food grade silicone with FDA,SGS and LFGB approvals.2,temperature range:-40 to 280 ... ,freezer,refrigerator,and dishwasher.7,No rushing oe staining.8,Non-stick,easy to remove and clean.9, ... Flexible,lightweight and portable,easy to store and transport.10,Durable,long ...