Why choose Duco Polarized Over Sunglasses?
Duco focus on a wide variety of functional glasses from night vision glasses,prescription glasses, sports cycling glasses,anti blue ray radiation computer glasses to UV400 protection polarized sunglasses. We endeavor to provide quality products at prices which provide value to our customers.

Features:
1- Wraparound sunglasses: easy to cover your glasses frame
2- HD polarized sunglasses provide UV400 protection
3- Good for sports and other outdoor activities
4-One-piece Nose Pad

How to measure your prescription frames for DUCO sunglasses:
1- Measure the widest part of your prescription frames left to right, this is the "width". Next measure the height of the lens with frame included.
2- Choose the DUCO frame that is slightly larger in width and height than your frame measurements.
If your frame width is less than 5.7 inches (145 MM),height is less than 1.77inches (45MM), please buy Common size.
If your frame width is less than 5.7 inches (145 MM),height is larger than 1.77inches (45MM) and less than 2.52inches (64MM), please buy Plus size.
If your frame width is longer than 5.7 inches (145 MM) OR height is larger than 2.52inches(64 MM),please DON'T buy it.

Package Includes:
1 * Over Glasses Sunglasses
1 * Hard Case
1 * Polarized Test Card
1 * Microfiber Cleaning Cloth
1 * Microfiber Glasses Pouch
1*Mini screwdriver

Warm Tips:
1. Do not use paper towels or clothing to clean the sunglasses, otherwise skin may be scratched.
2. Never put sunglasses under the front window of a car, especially in summer