Mens Polarized Sunglasses for Sports & Driving. Strong, Comfortable, & Lightweight. Stylish Italian Design by Aritzo Imported polycarbonate frame High Impact Resistance Polycarbonate Lenses lens polarized Lens width: 70 3 year Warranty on Frame, 1 year warranty on Lenses and 30 Day Money Back Guarantee UV400 Protection Lens, Blocks 100% Harmful UVA,UVB Rays Polarized Lenses offer almost complete elimination of the suns horizontal glare, making the reflection of the sun almost unnoticeable for a clearer more defined vision - reducing eye fatigue Lenses Are Impact Resistant, Scratch resistant, Shatterproof, Lightweight, comfortable and Durable ALUMINUM MAGNESIUNM METAL ALLOY makes frame Strong and light.The Sunglasses weigh only 26g, You can hardly feel them on your face, but they are highly impact resistant. Best for Driving, Running, Fishing, Racing, Skiing , climbing and various sports activites, Trekking Or Other Outdoor Activities Enthusiasts.