4 Pack Round Stylish Bifocal Reading Sunglasses SBR2025 feed-color-Black/Pink/Brown Bridge (DBL) about 1/2 inches

Bridge (DBL) about 1/2 inches (13mm)

Lens width: 2 1/16"(53mm)

no hinges at the edge of the lenses

Lens height about 1 1/8 inches (28mm)

Lens width about 2  inches (50mm)

4 Pack Round Stylish Bifocal Reading Sunglasses SBR2025 feed-color-Black/Pink/Brown Bridge (DBL) about 1/2 inchesPolycarbonate lens, plastic frame with spring hinges Frame width about 5 1 4 inches (133mm) Lens width about 1 3 4 inches (44mm) Lens height about 1 11 16 inches (43mm) Bridge(DBL) about 9 16 inches (14mm) Temple length about 5 5 16 inches (135mm) 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