Feature:1. The liner is made of high quality stainless steel, highly polished and easy to clean.2. With air hole, press the air hole can be sealed, to open the lid of the lunch box before open the air hole, can be removed to clean without stains.3. There are safety buckles on both sides of the lunch box, which can be fastened easily by pressing. There is no need to worry that the lunch box will loosen.4. Made of food grade stainless steel and PP, nontoxic, safe and ecofriendly.5. Arc ergonomic handle: Easy to carry the lunch box. You can use it everyday to carry meals to your office and you can also use it to whenever you travel.6. Wellseal ring design: The upper layer of the lunch box has a sealing ring, which is very good, and the lower layer has no sealing ring, which will leak and cannot contain soup.Specification:Condition: Brand NewItem Type: Lunch BoxMaterial: PP+304 Stainless SteelColor: BlueSingle Layer Capacity: 0.7LOptional Type: One Layer, Two LayerDiameter: Approx. 15cm / 5.9inOne Layer Height: Approx. 8.5cm / 3.3inWeight: Approx. 238-338g / 8.4-12ozMicrowave Oven: Not SupportPackage List:1 x Lunch BoxNote:1. Please allow 13cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3.The heat preservation effect is about 1 hour, and the heat preservation bag is about 2 hours.4.This product is mainly used to pack rice can not pack soup and liquid food.