Mats&Pad for Pot 1.Material:Silicon rubber 2.Creative 3.Competitive price and fast delivery Mats&Pad for Pot1.made of 100% food ... grade silicone , non-toxic,odorless2.flexible ,collapsible,easy ... ,oven ,freezer6.freezer proof to -40Centigrade,heat resistant to 230Centigrade Mats&Pad for Pot, embossing silicone pad