Polycarbonate lens

Plastic frame

memory titanium frame without spring hinges

Frame width about 5 9/16 inches (141mm)

but also for computer and looking close

READING GLASSES 4 Pack Professor Vintage Readers 3-R089 Magnification Strength:+1.25 Polycarbonate lensWidth of the forehead frame: 13. 7cm 5. 38 inches(approx.), Frame Height: 4. 7cm 1. 88 inches(approx.), Lens Width: 4. 8cm 1. 88 inches(approx.), Temple length: 14cm 5. 5 inches(approx.), Size for manual measurement,there may be a 0 to 1 cm error,belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Readers with spring hinge temples ensure a comfortable