Silicone Baking Mat Sheet (11.8 X 7.8 In), 3 Pieces Non-Stick Baking Mat Set (Red, Blue, Grey), Heat-Resistant, Reusable Silicone Mat for Microwave Oven, Baking Tray, Baking Pan. Resistant to heat up to 447 degrees Fahrenheit and cold -40 degrees Fahrenheit.
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