• The "Easy-to-Arrange Bento Box Dome Man" allows you to close the lid without crushing the arrangement. Rice and side dishes are soft and easy to eat Convenient compact size for eating on the go, whether in the car or outdoors, with easy one-handed handling • Integrated gasket and 4-point lock prevent liquid leaks! W-sealing structure that seals the perimeter of the main body and the middle partition Prevents the transfer of soup liquid within the bento, thus also preventing the transfer of flavors from side dishes ※Please note that this product is not an airtight container, so do not store items with high moisture content or liquids This can cause leaks • Consists of two parts: a lid with an integrated gasket and the main container body, making cleaning easy It is dishwasher safe, making it ideal for everyday use ※When using in a dishwasher, do not place it near the steam, hot air, or hot water outlets It may cause deformation or damage • Microwave compatible, so you can reheat it at work or on the go ※When using a microwave, be sure to remove the lid ※ Please use within the heat resistance temperature