Dishwasher and Freezer Safe: This 2 Compartments Stainless Steel tray is removable, can be cleaned up easily in the dishwasher. The plastic bottom box is dishwasher & freezer safe, BPA free, another useful function is you can pour in some hot water before you eat to heat the food Leak Proof: 100 % Leak proof - This new designed lunch box has an airtight lid, and is leak proof and spill-proof. Get your kids free of worries about food leak out or spill. Easy to keep in lunch bags, backpacks or handbag High Quality: Reusable, airtight lunch box food prep containers made of food grade BPA-FREE materials keep your meals fresh and mess free by preventing any spills leaks or smells in your bag. Easy To Carry: It can be used when you need to go to school, company, travel, or picnic. It is small in size and large in capacity. Just put the food in the lunch box and put it in your bag to take it out without spilling. All Food In One Container : It can fully accommodate the nutritional needs for children's school lunch, you can put cut-up sandwiches,soup, pasta,noodle, green salad, wraps, chips, nuts, dried fruit, fruit and so on.