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)
44
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.
Delivering a note of subtlety on a polished silhouette, the Derek Cardigan Herse is an understated pair of glasses. Designed with acetate, the fully constructed D-frame silhouette features versatile styling for any settings. This pair includes spring hinges for everyday wear and comfort.
