Make sure the lunch box is made of quality materials and free from BPA and other harmful substances that can endanger children's health. To make it easier, pay attention to the logo on the lunch box. "If you want to ensure the safety of the food container, you can see the spoon and fork logo at the bottom of the container," said Marketing Director of Tupperware Indonesia, Frangky Angelo, in a press release received by Dream.

Choose food storage containers that are easy to clean. Containers that are difficult to clean can become breeding grounds for bacteria and cause food contamination. "To prevent odors, the containers should be washed immediately after use. If they have been cleaned and washed but there is still a lingering smell, simply open the container and let it air out for a few hours. After one or two hours, the smell should disappear and then it can be stored," said Frangky.

In line with this, as the initiator of Indonesia's provision day, Tupperware has various lunch boxes not only for children but also for adults. There are various latest food storage boxes with the One Touch Fresh Rectangular seal model where with just one press using two thumbs, the air-tight seal preserves the freshness and crispness of the food.