VERSATILE CONTAINERS: This set includes 6 clear, roomy containers. 2 are of 1 gallon—perfect for flour, sugar, or rice. There are four 76 oz containers— just what you need for snacks, cereals, or oats. Lids and containers are interchangeable for ease and convenience.SPACE SAVING: The containers are neatly and perfectly stackable. Save space and organize your pantry in an appealing, tidy manner.DURABLE and FRESH: The lids and bottoms of the containers are crafted of polypropylene, making them durable and long-lasting. The containers are antiodor, so they will be fresh and pleasant after years of use.SUPERIOR LIDS: The lids have snap-down handles that easily and securely lock the containers. They create an airtight seal, keeping food fresh and effectively leakproofing the containers.FREEZER, MICROWAVE, DISHWASHER SAFE: These containers can tolerate extreme temperature, so you can safely freeze leftovers, microwave it, and then put the containers through the dishwasher.