LARGE STORAGE FOOD KEEPER - Your airtight Food Storage Container Set comes with 4 premium BPA free food storage containers (175.85 fl.oz/5.2L/21 cups), 2 measuring cups (8.5 fl.oz/0.25L), 20 chalkboard labels and a marker pen. PREMIUM MATERIAL - Made of durable food grade plastic, BPA free, FDA approved and safe of your family. These containers have been tested to be durable and long-lasting. No plastic melting into your soup, stain resistant, while other containers stain, our storage containers keep looking good, use after use. NON-SLIP LID &