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.
Out of Stock
- Progressive Eligible
- Sunglasses Eligible
- Plastic
- Spring Hinges
The Derek Cardigan 7004 eyeglasses offer a bold take on a vintage classic. This full-bodied acetate frame features a distinct Retro Wingtip shape that perfectly complements oval and heart-shaped faces with narrower jaws. Signature Derek Cardigan division and multiplication symbols provide a unique accent at each temple.
Includes Free Shipping & Returns
Bending is better
Spring hinges allow the arm to bend beyond the standard 90-degree angle, so your glasses last longer and fit more comfortably.


