... oven,dish washer,freezer safe 3)passed FDA,LFGB,CE, REACH 1) 3-pcs pyrex glass food storage ... container is made of borosilicate glass,expansion coefficient is 3.8*10 ... 7k. 2) maximum resistance to heat: 500celcius degrees; 3) minimum resistance to coldness: -20celcius degrees.4) Thermal ... : 156*106*50mm 2)850ml: 186*139*64mm 3)1650ml: 216*153*93mm Squared ones: 1) 475ml ...