These PET Lids are designed for use with 10 x 5″ Rectangle Plates and are ideal for use with both hot and cold food items. They are also FDA approved for food contact. Microwave and freezer safe, our selection of lids are sure to impress and are recyclable for maximum convenience. Specifications: Material: PET Color: Clear Food Handling: Cold Foods or Hot Foods Microwave Safe: Yes Freezer Safe: Yes Ecological: Disposable, Recyclable Certifications: FDA Approved For Food Contact, ISO 9001 and ISO 14001