4 pack stylish cat eye bifocal reading sunglasses sbr2017 feed-color-Blue/Purple/Red Lens width about 1 3/4

Lens width about 1 3/4 inches (44mm)

Bridge(DBL) about 7/16 inch (11mm)

anti-screen flicker

Temple length about 5 1/8 inches(130mm)

Spring Hinges: Yes

4 pack stylish cat eye bifocal reading sunglasses sbr2017 feed-color-Blue/Purple/Red Lens width about 1 3/4Polycarbonate lens, plastic frame with spring hinges Frame width about 5 9 16 inches (141mm) Lens width about 2 inches (50mm) Lens height about 1 5 16 inches (33mm) Bridge(DBL) about 11 16 inches (17mm) Temple length about 5 7 16 inches (138mm) EYEKEEPER BIFOCAL SUNGLASSES 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