... :SiliconeCertificationFDA, EEC and LFGBFeature 100% silicone,heat-resisting,cold-resisting. 1)Material : Silicone inside,soft feeling, durable and tensile ... of its physical characteristic,100% silicone,heat-resisting,cold-resisting.2)Color:as the customers ... Heat resistant up to 230F and down to -40F6)Flexible.easy storage and easy release,Dishwasher safe for convenient ...