4 Pack Vintage Bifocal Sunglasses Reading Glasses SBR2104 Color:4 Pairs Mix Lens height about 7/8 inches

Lens height about 7/8 inches (22mm)

Bridge(DBL) about 1/2 inches (14mm)

Nose Bridge Width: 3/8 inches (10mm)

Temple length about 5 1/4 inches (133mm)

Plastic frame

4 Pack Vintage Bifocal Sunglasses Reading Glasses SBR2104 Color:4 Pairs Mix Lens height about 7/8 inchesPlastic frame with spring hinges Frame width about 5 3 8 inches (136mm) Lens width about 1 7 8 inches (48mm) Lens height about 1 9 16 inches (39mm) Bridge(DBL) about 3 8 inches (10mm) Temple length about 5 1 2 inches (140mm) 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 distance viewing.