4 Pack Fashionable Cat-eye Bifocal Reading Glasses BR2113 Accessories Frame height: 1 9/16 inches

Frame height: 1 9/16 inches (40mm)

Lens height about 1 5/8 inches (41mm)

Frame width about 5 1/4 inches (133mm)

block 60% within 460nm

Head size: Medium

4 Pack Fashionable Cat-eye Bifocal Reading Glasses BR2113 Accessories Frame height: 1 9/16 inchesAcrylic lens, plastic frame with spring hinges Frame width about 5 1 2 inches (140mm) Lens width about 1 15 16 inches (49mm) Lens height about 1 1 2 inches (38mm) Bridge(DBL) about 1 2 inches (13mm) Temple length about 5 3 8 inches (137mm) EYEKEEPER BIFOCAL GLASSES A crescent shape on the bottom part of the lenses have magnification, which is for reading and close up work. And the other parts of the lenses have no magnification,which is for distance