Femora Borosilicate Square Glass Food Storage Containers with Air Vent Lids, Set of 3(300ml, 500ml, 800ml) - White Size:Square   You can cook, serve and store in one cookware without having to use a single pot or pan. Femora food containers are the perfect choice to store food and cook food in the microwave. Pop the leftovers in the fridge or the freezer without the need to transfer them to a laest container. Femora provides 1 Year rebound warrant against any Thermal Shock.