The Tefal MasterSeal Glass storage container is a durable choice. Thanks to its unique lid seal, food stays fresh and crisp for longer. The tight seal between the seal and the lid makes the container completely hygienic, with no cracks or bacteria. The container is also leak-proof due to the lid sealing technology. The leak-proof storage container is perfect for transporting liquids and food. It is also odorless and hygienic, and does not contain BPA, making it suitable for baby food. The storage container is made of oven-safe borosilicate glass, which can withstand heat and protect against color fading and odor absorption. It is oven safe up to 420°C (without lid), allowing you to both cook food, such as casseroles, and serve it on the dining table in the same container. If there is leftover food, you can conveniently cover it with the lid and transfer the container to the refrigerator or freezer. The MasterSeal Glass storage container can also be used in the microwave and dishwasher. In the Tefal MasterSeal Glass storage container, you can also marinate all kinds of delicious foods for the best grilling moments. The best and safest way is to marinate meat in a tightly sealed container in the refrigerator. Due to the odor and water-tight lid of the MasterSeal Glass container, it is excellent for marinating. For example, jumbo prawns, mixed meat skewers, and eggplants are perfect for both marinating and grilling. The rectangular container has a volume of 3 liters. Height: 8 cm. Depth: 32.8 cm. Width: 22.8 cm. Hygienic, odorless, and leak-proof thanks to the unique lid-injected seal. The storage container can be used in the oven, microwave, dishwasher, and freezer. 30-year warranty.