This lunch box holds four individual containers that are stackable and, thanks to their compact handles, are easy to fill in or take out. Featuring a screw top, the lid ensures an airtight seal of the lunch box, while the high-arching, wide handle is ergonomically designed. The double-walled box is made of 316 marine grade stainless steel, which is not only environmentally friendly but also possesses high rigidity and durability.