This lunch box satisfies on so many levels and is designed to leak proof. It is easy to carry, and with a sturdy lid, you can make sure food does not get spoiled. With a compartment for fruit, veggies, dip, an entree, and dessert, this leak-proof lunch box organically inspires parents to pack a more wholesome, balanced lunch for their children.To open vacuum insulated lunch box easily, there is a need to release steam while opening it. The lid of this lunch box has a special button at the top to release the pressure. The ergonomic design of this lunch box makes it portable. It is ideal for office, school and picnic to have a fresh and tasty meal anywhere you go.