Size guide
Your frame measurements (mm)
52-18-145
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.
- Progressive Eligible
- Sunglasses Eligible
- Plastic
- Spring Hinges
52mm
18mm
145mm
41mm
Take charge with the Joseph Marc Irving. These rectangular frames feature a bold browline and a keyhole bridge, with spring hinged temples and ribbed acetate arm caps for all-day comfort.
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