4 Pack Cat-eye Style Bifocal Sunglasses SBR2107 feed-color-Red/Purple/Black Lens width about 2 inches(50mm)

Lens width about 2  inches(50mm)

Frame width about 5 3/8 inches (136mm)

Flex Combinations - The range of lens strength combinations are from 0 strength (plano) to 4

Due to the difference between different monitors

4 Pack Cat-eye Style Bifocal Sunglasses SBR2107 feed-color-Red/Purple/Black Lens width about 2 inches(50mm)Acrylic lens,plastic frame with spring hinges Frame width about 5 1 2 inches (140mm) Lens width about 2 inches (50mm) Lens height about 1 9 16 inches (39mm) Bridge (DBL) about 5 8 inches (16mm) Temple length about 5 9 16 inches (142mm) 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