Bento lunch box for children and adults safe: Sinnsally Bento box for adults is made of food-safe material, BPA-free, non-toxic, odourless, durable and easy to clean. Healthy for children and adults. The size of 1450 ml is suitable for any purpose. This is a safe, environmentally friendly and reusable lunch box. In addition, we also provide you with a knife, fork and spoon Stackable lunch box with multiple compartments: our lunch box set has 3 layers and 4 compartments design with a top cutlery compartment. Each layer is separated by individual sealing lids to better preserve the original taste of the food. This lunch box with independent compartments can separate salads, snacks, fruit and other foods, perfect for kids at school and meals for adults on the go as work, training, camping and travel. Easy to use: the lunch box with compartments is safe for temperatures from -20 °C to 110 °C, microwave, dishwasher and freezer safe. Children can easily open the easy and secure closure of the snack box or lunch box. So your child can snack independently and safely at any time. Size fits most school bags, backpacks. (Note: please remove the lid before heating) Leak-proof and portable: each layer has a separate sealed lid, which has been specially designed for a good seal. And the buckles are safe and effective, which can prevent the sauce from overflowing or splitting the lunch box in your lunch bag. The sealing effect is very good. You can carry it safely without worrying about food spills.