This 2-piece lunch box set is a corporate gift that offers great value at low cost. Made with translucent PP (polypropylene) plastic, it comes with either red or blue trimming on the food container cover. When not in use, the smaller container can be put into the larger one to save storage space. Container Size: 150mm by 150mm by 85mm (1100ml); and 130mm by 130mm by 65mm (650ml).