Hot Portable Thermos Lunch Box Set Stackable Bento Box

Feature:

1. Material: The shell of the thermal insulation lunch box is made of PP material, and the inner tank is made of 304 stainless steel. Strong and odorless, food grade can be used in direct contact, corrosion-resistant.

2. Insulated Lunch Box: The insulated lunch box is filled with foam in all directions, and the temperature is newly upgraded to lock the temperature and keep fresh. The thermal insulation foam material reduces heat loss and firmly locks the temperature.

3. Independent Food Box & Hidden Handle: The bento box is individually packaged, stored separately, no odor, independent food storage, no odor, and long-lasting freshness. Hidden handle, portable travel, sturdy handle, ergonomic design, easy to take.

4. Leak-proof: The student lunch box has a sealed and leak-proof design, and the take-away soup does not leak. The built-in silicone sealing ring effectively prevents the soup from leaking.

5. With Thermal Bag: The lunch box is equipped with an insulated bag to enjoy the fun of carrying meals. The inner material is made of aluminum foil, which effectively prolongs the heat preservation effect. Foam heat preservation technology/keep heat for about 3 hours.