The first really leak-proof lunchbox made of stainless steel. It's a 3-in-1 multifunctional lunch box that lets you transport your lunch, prepare meals in the oven, and even store pre-cooked meals in a freezer. A valve on the top side means additional safety and risk-free, leak-proof functionality. Lift the valve to open and push it down to close securely. The stainless steel lunch box lid is specially constructed with overmoulded silicone to be leak proof and easy to clean. The stainless steel fork is held simply and securely by the silicone strap. The belt gives additional security that the lid cannot open unintentionally. The removable slider / separator allows you to organize and separate your food with ease, including silicone strap, stainless steel fork and slide separator for separating food.