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).
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.
- Add lenses
Castlebar-53
- Add lenses
In Stock
- Progressive Eligible
- Sunglasses Eligible
- Plastic
In the Castlebar from Main + Central, you're the business. This rectangular acetate frame has a molded saddle bridge, integrated nose pads, and trim metal arms with acetate tips featuring the brand's geometric symbols in a stylish cutout.
Includes Free Shipping & Returns