Premium 304 Stainless Steel Construction: Crafted from 304 stainless steel, this lunch box offers excellent resistance and durability, prevents rust and over long term use Large Capacity Design: The spacious interior easily accommodates a full meal, meeting various needs for both adults and children Perfect for family outings or extended outdoor work : Designed for repeated use, this lunch box reduces waste from single uses tableware, supporting a sustainable lifestyles Easy Clean Maintenance: The smooth stainless steel surfaces allows for effortless clean without complex tools, maintaining hygiene with minimal effort Leakproof Sealing: Equipped with a high efficiency sealing lid, this container securely stores both liquid and solids foods, prevents accidental spills Suitable for offices workers and students who need to transport lunches