Lens width about 2 1/16 inches (53mm)

down degree for looking close)

Lens height about 15/16 inches (24mm)

Bridge (DBL) about 11/16 (18mm)

Frame width: 5 3/8" (136mm)

3 Pack Polarized Clip on Sunglasses with Spring Draw Bar C63 (54MMx34MM) feed-color-Green/Brown/Purple Lens width about 2 1/16[READERS & OUTDOOR CHALLENGES] If you wear readers, spending time outdoors often means switching between clear lenses and sunglasses. Bright sunlight and reflected light from roads, water, and other surfaces can make driving, fishing, hiking, and daily activities less comfortable while reducing viewing clarity. [EYEKEEPER CLIP ON POLARIZED LENS SYSTEM] The clip on design quickly converts compatible readers into sunglasses whenever needed. TAC