Lids are perfect for either hot or cold applications. Strong, leak-resistant seal. Microwaveable, stackable, refrigerator-friendly and top-rack dishwasher safe. End-user reusable for the consumer or recyclable. Fits L6 Tub Series. Food Container Type: Lid; Material(s): Polypropylene; Color(s): Translucent; Diameter: 6.45".