Frame size is determined by the three key measurements found inside the frame arm: lens width (from 31-60mm), bridge width (from 12-31mm), and arm length (from 115-155mm).
Your lens height (mm)
39
Lens height is essential for multifocal prescriptions, such as Progressives, which require a minimum measurement of 28-30mm. They are also recommended for Rx sunglasses.
These wide and winged-out D-frame glasses from 7 For All Mankind are perfect for people seeking nerdy-chic style. The winged temples flatter wide foreheads and tapered jaws, while the saddle bridge sits comfortably on longer, narrower noses. Slim frame arms come equipped with flexible spring hinges fit medium and large faces.
