This lunch box can be opened easily with a convenient lid. This thick material can be heated in a microwave oven. When heating, open the vent or four buckles, do not tighten the lid. The portable food warmer has two compartments. It's made with food-grade, eco-friendly materials that are microwave, dishwasher, and freezer safe.

Square shape: 1330ml capacity

Rectangular shape: 1200ml capacity