Translucent Lids Are Perfect For Use With Foam Cups To Contain Your Hot Or Cold While You'Re On-The-Go. Center Features A Slot For A Straw For Added Convenience. Lid Is Designed For Use With Dart 32Aj32, 32Tj32, 44Aj32, 44Tj32 And 60Aj32 Cups (Sold Separately). Made Of High-Impact Polystyrene, These Quality Lids Fit Tightly On Cups To Prevent Drips Or Spills. Temperature Tolerances Ranges From 14 Degrees To 203 Degrees Fahrenheit.