100% UV400 Protection Lens,Blocks 100% Harmful UVA,UVB Radiation Up To 400 Nanometers.
Polarized Lenses Eliminate Glare And Reduce Eye Fatigue Polarized Triacetate Lenses Are Impact And Scratch Resistant, Lightweight And Durable-Check Related Video Shorts Under Product Description For Hitting Lens With Hammer
Lightweight AL-MG Alloy Design Is Ideal For Usage By Motorcycle And Cycling Bicycle, Driving, Running, Fishing,Racing, Skiing and Climbing, Trekking Or Other Outdoor Activities Enthusiasts