Premium 304 Stainless Steel Construction: Made with food grade 304 stainless steel, this bentos box excellent resistance and rust The materials ensures long lasting durability for safe daily food storage Easy Clean Convenience: Featuring smooth surfaces that resist grease buildup, this lunch container cleans by hand or dishwasher Its portable square shape ensures comfortable portability for everyday use Secure Leak Proof: Advanced silicone sealing technology prevents liquid spills during transport The sealed design maintains food freshness longer, making it ideal for work commutes, picnics or outdoor activities User Friendly Solution: By choosing this stainless steel food container over once-only use plastics, you contribute to sustainable living Enjoy meals while reducing environmental waste with this sturdy, long term solution Versatile 4 Compartment Design: This stainless steel lunch box features a smart 720ml 4 section layout, keeping main dishes, sides, vegetables and fruits neatly separated Perfect for portion control while preserving distinct flavor and freshness in every meal