Yes, it is not only microwave safe (1000 Watt) for full power cycle, but it is refrigerator safe at 4 deg C, freezer proof up to -40C (-40F) and it is oven proof up to a temperature of 140C or 284 F.
Eversio temperature resistance is exceptional allowing containers to be placed inside oven environments at temperatures as high as 140C (284F) without concern of deformation while achieving safe internal food temperature. This enables safe and efficient reheating and cooking of food directly on the Eversio dinnerware.
Eversio is heat resistant to 140C (284F) meaning that when hot liquid is placed into the container at that temperature and held for a prolonged time, the Eversio container will show no sign of leakage, cracking, fading or deformation.