Features:1. The lunch box is insulated by the outer plastic and stainless steel material inside to keep food warm or cold for longer time.2. The food storage container comes leak proof seal of the top tray, operated by strong clips and there are block button each side of tray, so there's no worry about spilling anything.3. Light weight and large capacity, easy to carry and convenient to use. Portable handle for easy holding and avoiding burning your hands.4. Multi-layer design allows you to separate the food and keep the original taste with great insulation effect.5. Not only for lunch box container, but also can be used as cooler box, suit for necessity to gym, picnic and other outdoor activities.Notice:Please allow 1-3cm deviation due to manual measurementActual color may be slightly different from the image due to different monitor and light effectMaterial: 304 stainless steel + PPCapacity: Small 420ml, Large 620mlSize: Small 11.5*6.5cm, Large 11.5*9cmAccessories: 1 storage bag