4 Pack Vintage Bifocal Reading Sunglasses Thick Frame Readers SBR2111 Color:4 Pairs Mix PHOTOCHROMIC LENSES - Transparent lenses

PHOTOCHROMIC LENSES - Transparent lenses in the door

Bridge(DBL) about 7/16 inches (16mm)

[LIGHTWEIGHT DESIGN FOR DAILY COMFORT] - The compact clip-on is designed for convenient everyday carry

metal frame with spring hinges

Polarized lens

4 Pack Vintage Bifocal Reading Sunglasses Thick Frame Readers SBR2111 Color:4 Pairs Mix PHOTOCHROMIC LENSES - Transparent lensesAcrylic lens, plastic frame with spring hinges Frame width about 5 9 16 inches (142mm) Lens width about 1 3 4 inches(45mm) Lens height about 1 7 16 inches(37mm) Bridge(DBL) about 1 2 inches(13mm) 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 distance