Product Description Easy-find lids snap to bottom of base and to each other. Lid made to fit several size bases. Bases and lids nest inside each other for compact storage. Super clear base for better visibility of contents. Square shape for better storage. Microwave, refrigerator and dishwasher safe. Specifications Brand Name: Rubbermaid Shape: Square Microwave Safe: Yes Lid Color: Red Lid Included: Yes Freezer Safe: Yes Material: Plastic Dishwasher Safe: Yes Color: White Product Type: Food Storage Container Set Number in Package: 3 pk BPA Free: Yes Number of Pieces: 6 pc