Very durable, virtually unbreakable due to tempered glass material Keeps food fresh for longer time Air/watertight seal (4 point safety cap) No leaks and unpleasant odors Can be used directly from freezer to microwave Suitable for serving Microwave safe (without ld) Electric oven safe (without lid) Refrigerator/freezer safe Safe and healthy for keeping food Easy to clean in a dishwasher Distributed in Greece by PALAMIDIS SA. The company applies a quality control system according to the EN ISO 9001 2000 standard.