This lunch box combo is made of noncracking microwavesafe stainless steel containers that are leakproof Its tiny design makes it easy to carry into a briefcase schoolbag or handbag This combo lunch boxs durability and portability are guaranteed by its foodgrade materials Sleek in dimensions and shaped like a square and rectangle Multiple Uses The four distinct tight rotator clip mechanisms and spillproof containers that keep food fresh and crisp for hours are ideal for both college students and workplace professionals The lids on the containers are airtight By doing this moisture wont ruin your prepared meal In addition to being leakproof these lids ensure that your food even semiliquid stays inside the lunch box Insulated Steel Discover how simple it is to go from baking or preparing to carrying freezing or storing and then to serving One multipurpose leakproof insulated steel lunch box that can do it all Airtight Lids When utilizing a air tight and leakproof lid on a steel lunch box with a silicone ring contained you can transport liquids without worrying about leakage Odors cannot escape or enter thanks to a 100 airtight lid lock which keeps your food fresh It is readily cleaned and sterilizable for complete safety The lid is simple to clean thanks to the ruber ring gasket Furthermore dishwasher safe are the lunch boxTo clean use a sponge and liquid soapFor prolonged usage stay away from aggressive cleaning and wash each item individually to prevent breakage by accident Shop Veigo Hassle Free Replacement Accessories Clips Silicone rings etc always available Contact brand customer support