Breakfast box 1 L - 1 L lunch box, lunchbox, closed with 2 latches, compartment inside, solid and tight, made of 95% recycled stainless steel, the materials used have the GRS (Global Recycled Standard) certificate which guarantees that the materials used come from recycling, the contents recycled material is calculated based on the total weight of the item, for cold dishes only, do not use in the microwave and should not be washed in the dishwasher, in FSC® (Forest Stewardship Council) certified kraft paper packaging, product carbon footprint: 1.33 kg CO2