SAFE MATERIAL:The japanese bento box is made from nature jujube wood,the lunch box body carved from a whole piece of wood. Easy to clean and reusable, Healthy, Eco-friendly, no BPA, PVC, or phthalates. 2 TIER LUNCH BOX :It is separate as four part , the inner lattice can take away to wash, Especially suitable for Japanese dishes like sushi, dessert, rice roll, buffet, store dried fruit. APPLI..