Rubbermaid Easy Find Lid Food Storage Container, BPA-Free Plastic, Passion Fruit, 6-Piece Set (1923801) Stackable square-shaped food-storage containers in 3- and 5-cup sizes Super-clear bases allow for better visibility of inside contents Lids fit multiple-size bases; space-efficient design for storing Safe to use in refrigerator, freezer, microwave and dishwasher Food storage made easy