... -withstand 600C,thermal shock>150 C , -solid and durable glass bakewaredifferent size and shapecan baking loaf ,pie,cake etc..withstand ... very safe for high temperature ,dishwasher,oven , microwave and freezer safe.Thermal expansion coefficient : 3.3×10-6K-1Softening point ... ,include rectangular baking dish ,oval baking dish ,round glass casserole dish with lidand round baking pie dish,each kind ...