These are 100 % Plastic Container Box.they are microwave , refrigeration, dish washer safe . Best for kitchen cereals, grains, pulses, sugar, salt, to store in kitchen.we also have lunch boxes which are 100% spill proof to carry in office bags, school bags. You can carry even curry, dal, any gravy in it many more containers but fully reliable.
Size Available : 550 ml + 1200 ml +1800 ml