Lightweight stainless steel frame for rugged style and versatility, Top bridge and reinforced hinges for stability and durability, Adjustable metal nose arms with interchangeable rubber nose pads, RELIALITE temple tips provide effortless on and off comfort, Antimicrobial frames for long-lasting defense against bacteria, fungi, and microbes, Features the BEX Universatility System for enhanced adaptability, NYPO Technology lenses deliver exceptional clarity and UV protection, 8 base lens curvature for a wrap-around frame design ideal for sports, Polarized sunglasses provide superior protection against UVA, UVB, UVC rays, and blue lightScratch-resistant lenses that withstand the rigors of outdoor and sport activities and anti-reflective lenses for improved vision quality reducing reflections and glare,