1. Tritan transparent window allows clear visibility of the contents and is hygienic. 2. Elegant design and colors that harmonize with your kitchen. 3. A structure where a smaller container fits inside a larger one, offering excellent space efficiency during storage. 4. Modular design ensures neat organization even in the refrigerator. 5. With a modular design, it keeps the refrigerator neatly organized. 6. Safe for use in microwave ovens and dishwashers.