Stainless steel 3-compartment lunch box, 750ML; Material: PP+ABS+SUS304+Silicone The silicone ring seal is odorless and does not mix flavors, ensuring longer preservation The stainless steel detachable inner box design and the plastic layer can be filled with hot water for heat preservation Packaging: Paper box,20 asst. Please take note: If the item is assorted, random design/colour will be delivered.