The glass storage canister's size is bigger than other kitchen canisters. This large food storage jars can hold about 3L liquid. This flour container's lid is the tight with the mouth. It is more airtight to keep the food fresh and dry. You can hold dry or wet food, just like pasta, rice, coffee beans, pet food, fruit, honey and etc. You can put this airtight food canister in the pantry, kitchen corner or fridge.