Kush Retro Woody Square Glasses Offer A Timeless Style, Crafted From Quality Wood With A Polycarbonate Lens. The Polarized Lens Provides Maximum Protection From The Sun's Uv Rays And Glare, Reducing Eye Fatigue And Protecting Your Vision. These State-of-the-art Glasses Feature 100% Uv400 Protection, And Have A Stylish And Durable Design.