: The card edge extends past the outer corner of your eye.
: The card edge ends before reaching the outer corner of your eye. Understanding Sunglasses Measurements buy sunglasses by size
Most sunglasses list three key numbers in millimeters (e.g., 52-18-140) on the inside of the temple arm: Sunglasses and Eyeglasses Size Guide - Mia Burton : The card edge extends past the outer corner of your eye