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)
42
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.
Make an impact on your everyday look with these Durham glasses from Main and Central. An aviator frame that adds a uniquely bold appeal that you'll want to have, this pair is versatile to show off whatcha got. The Durham glasses feature a metal finish, adjustable nose pads, and spring hinges.
