This tiffins are made from stainless steel which is durable rustresistant and easy to clean This is also a safe and nontoxic material for storing food They can withstand regular use and are less prone to breakage Round Containers are leak proof which prevents any leakage or spillage during transportation This helps in keeping the food fresh prevents mixing of flavors and allows for better organization It comes with soft insulated jacket that help to keep the food warm or cold for a longer duration This jacket is dishwasher safe hence it is easy to maintain and clean This tiffin is lightweight and portable making it convenient for carrying to work school picnics or other outings Ideal for office executives college students and school kids unique air tight and spill proof containers with large capacity containers that keep food and beverage fresh and crisp for hours The containers and the sipper have airtight clip lock lids This will prevent moisture from damaging your cooked food These lids are also leakproof so your food will not come out from the container even if its semiliquid Easy to fit and store in hand bag You get these containers along with a durable covering bag You can keep these containers altogether safely in this bag Itll ensure the longevity and portability of this product