Clear EZ Access food pan lids offers convenient, hands-free operation by allowing people to serve themselves without having to hold the lid open. Prevent cross-contamination and retain food freshness. Peg hole and a handle for easy gripping, cleaning, and drying. Withstand temperatures between -40 to 212 Degree Fahrenheit Polycarbonate withstands tough use and is resists food acids and oils. Polycarbonate (PC) is resistant to staining, breaking and chipping Polycarbonate is sometimes weakened by repeated cycles in a dishwasher and stress cracks are one of the indicators of this. Polycarbonate may be considered dishwasher safe but damage resulting from washing may vary depending on temperature and location in dishwasher.