4 Pack Chic Cat-eye Bifocal Reading Glasses Curved Readers BR2119 5pcs-ms The lenses block 30% blue

The lenses block 30% blue color of online test for color filtering properties

TAC polarized lenses provide UV400 protection and help reduce reflections from bright surfaces

Temple length about 5 1/2 inches (140mm)

eliminate dry eyes

Easy to install - With ready-made frame and insertable front connection

4 Pack Chic Cat-eye Bifocal Reading Glasses Curved Readers BR2119 5pcs-ms The lenses block 30% blueAcrylic lens,plastic frame with spring hinges Frame width about 5 3 8 inches (137mm) Lens width about 1 7 8 inches (48mm) Lens height about 1 5 8 inches (41mm) Bridge(DBL) about 1 2 inches (13mm) Temple length about 5 11 16 inches (145mm) 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