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)
41
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.
The classic sophisticated oversized D-frame. These glasses add instant impact to any face, but are particularly well suited to rounded chins, soft features, and low foreheads. A saddle bridge sits comfortably on longer, narrower noses and flexible frame arms fit medium faces comfortably.