Lunch Box Portable Stainless Steel Food Container for Student Children Work

Feature: 1. The inner layer using premium stainless steel material, mirror?polished and easy to clean. 2. The outer layer uses food grade PP material, high temperature resistant, safe and hygienic. 3. Concealed double?curved handle is small and portable, suitable for home, work, travel, and school. 4. The air?permeable sealing valve can eliminate air, so that the food in the box is better sealed, and convenient to open the lid. 5. Safety lock design, adopts PP plastic, which can be fastened with one click to prevent leakage. 6. The built?in sealing rubber ring improves the sealing performance of the lunch box and keeps heat preservation lasting. Specification: Item Type: Lunch Box Material: 304 Stainless Steel+PP Application: Students, Workers, Homes, etc. Product Features: 304 stainless steel, hygienic and healthy, non-flavor, thickened material, upgraded buckle. Holding Time: The product is an ordinary lunch box, not a vacuum insulated lunch box. The holding time is related to the temperature of the food and the ambient temperature.. Package List: 1 x Lunch Box Note: 1.Please allow 0?1 inch 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. Only the top lid of the product has a silicone sealing circle, please put food with soup or sauce on the top layer and food without liquid on the other layers, and should be placed flat in the bag to avoid tilting it crookedly.