Features:

-TR90 frame
-Cellulose triacetate lenses
-polarization
-Comprehensive UV400 Protection

About DUCO Polarized Sunglasses

DUCO polarized lenses are manufactured using high-quality Japanese raw materials to produce lenses of superior optical quality that are ultra-light, tough, and scratch-resistant.
All DUCO sunglasses lenses are double tested for eccentricity and FDA to ensure they meet the highest standards for visual clarity and are free of optical distortions that can cause eyestrain and headaches.
Polarized sunglasses can reduce glare reflected from roads, water, snow and other horizontal surfaces; restore true color, eliminate reflected and scattered light, and perfectly protect eyes; polarized sunglasses can reduce glare and haze, making your eyes more comfortable and seeing better clear.

Package
1x Sunglasses, 1x Glasses Case, 1x Soft Glasses Cloth, 1x Polarization Test Card and 1x Screwdriver

hint
1. Never use paper towels or clothes to clean your sunglasses, it will leave scratches.
2. Never put sunglasses under the front window of the car, especially in summer. Prolonged exposure to oven-like temperatures in a car can degrade the lens.