... Range: -40C to +230CFeatures:Silicone bakeware,nonstick bakeware,silicone cake mould,cake pan,kitchenware,cake mold,cookware,silicone kitchenware,silicone baking pan,silicon cake ... box as your request3.accept your packing1.100% food grade silicone material with FDA and LFGB ,SGS approvals.2.Temperature Range ...