FOOD GRADE MATERIAL JSI thermosteel lunch box is made from food grade metal for PPBPA and plasticiser free stainless steel of tank both inner and outer material are healthy for you SECURED Stackable Lunch Container with Sealing Cover which would avoid the soup or liquid leaking To ensure the leak proof effect please do not use the lunch box for holding the liquid above 40 degrees MORE SPACE TO USE The 3 stackable stainless steel lunch box has more trays more space easy to store your meals snacks fruit desserts and then simply serve from the bowls or take with you by the carry handle EASY TO CLEAN AND CARRY The JSI thermosteel lunch box e mouth openingit makes the food jar easy to fill and clean and allows users to eat directly out of the jarAnd also with a comfortable thick handleno need to buy an extra lunch box Package Contains 1 Royal Tiffin 3 Tier Compartments