Photochromic auto-darkening lenses adjust from clear to smoke for sharp vision in all light conditions Shatterproof polycarbonate lenses offer strong impact resistance and long-lasting eye protection UV400 protection blocks 99–100% of harmful UVA and UVB rays to reduce glare and eye strain ANSI Z87.1 certified for reliable safety performance and industrial-grade impact protection Air-soft foam padding and durable gloss black frame provide comfort, stability, and wind protection during rides