Round stainless steel lunch box. The lunch box material is 304 stainless steel (inner layer) + PU (middle insulation layer) + PP (outer layer). The lunch box liner is made of food-grade 304 stainless steel. There are two stainless steel inner pots to choose from, the microwave version (the inner pot is removable) and the thermal insulation version (the inner pot is not removable); the capacity is available in three sizes: 420ml/620ml/820ml to meet daily accommodation needs.

Thermal lunch box. Both the lunch box and lunch bag have a thermal insulation effect and can keep food hot or cold at room temperature for about 3 hours or more. Of course, the actual time is related to the ambient temperature, as well as the type and quantity of food and the initial temperature of the food. To ensure the food is hot, you can preheat the lunch box by pouring hot water into it.

Leak-proof lunch box. Each lunch box is an independent lunch box with a lid. The lid and the lunch box are locked with screws, and the lid is embedded with a silicone sealing ring for good sealing. Also, on the top of the lid, there is a ventilation hole. Independently sealed to prevent odor transfer.

Stackable lunch boxes. You can store different foods in separate lunch boxes and add them to your lunch bag. It can effectively avoid food mixing and ensure the original taste of food. It is suitable for work, camping, and traveling.

Please open the vent before tightening/opening the lid, and remember to close the vent after putting food in to prevent food from spilling. Also, make sure the cap is tightened the correct way. Lunch boxes cannot be heated in a microwave oven.