Borosil 475ml 6-Piece Classic Borosilicate Glass High Ball Glass, BVVABCHB75D, Clear

Made of borosilicate glass and is guaranteed to withstand temperatures of up to 350 degree centigrade Can be safely used in the microwave, oven, fridge, freezer and dishwasher; The glasses are Harder and tougher than ordinary glass Unlike plastic, the borosilicate glasses will not leech chemicals into your food even over repeated usage Unlike regular soda lime glass, the borosilicate glasses will not turn milky or cloudy with repeated usage As a non porous glass, the borosilicate glass will not absorb stains or odors