?Features:Easy to Carry,Healthy and Eco-friendly,Flexible Lock Catch Sealing DesignIt is With Insulation Bag Can Keep Warm for 2-4 Hours.Sealed with lid for more fresh-keeping lunch box Sealed with lid for fresh-keeping, meals are locked and fresherYou can add boiling water to keep the food warm. The stainless steel inner compartment of the lunch box can add boiling water to keep the food.?Specification:Name: Bento BoxMaterial: Plastic+stainless SteelApplication: Outdoor, Picnic, Office, School-----------------------?-----------------------?-----------------------?-----------------------?-----------------------?----------------------?-----------------------?-----------------------?Package List:1 x lunch box?Note:Size and colours may vary slightly from photos.Due to shooting technology/ambient light/display chromatic aberration, etc.May cause a slight color difference between the picture and the actual product, please refer to the actual color