This Lunch box can keep food warm for 2-6hours,also can cook food such as porridge,oat,noodles,Take one for your kids or yourself for a healthy life.
For how to use it, please read the instructions with it.

Product Features

• 100% Food Grade Materials Thermos Vacuum insulation,Leak proof,18/8 Stainless Steel + food grade PP plastic, silicone seal ring, BPA free , safe and healthy material
• Excellent in keeping your food warm for 2-6hours, more than 6hours tested via boiled wahter
• 4.6-inch wide opening makes it easy to fill and clean and allows users to eat directly out of the jar
• 1 Liter Large Capacity allows you to fill in enough food for your school kid or the food to go for ladies on a diet
• Buy it with 100% Confidence, keep your food fresh at optimal temperature, you will love it