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.
Large and in charge, the Boost D-frame glasses are just what you need to revamp your daily look. The frame boasts a thin metal construction, as well as adjustable silicone nose pads and spring hinges. This is the perfect standout pair for medium faces with softly curved features.
Includes Standard Air lenses, Free Shipping & Returns
