Modernized circular lenses, Side shield for extra protection, High-quality titanium and RELIALITE frame to ensure durability, Lightweight design for a comfortable fit, Features the BEX Universatility System, NYPO Technology lenses deliver exceptional clarity and protection, 6-base lens curvature for a slightly curved frame design, Polarized sunglasses provide superior protection against UVA, UVB, UVC rays, and blue light, Scratch-resistant lenses that withstand the rigors of outdoor and sport activities, Anti-reflective lenses for improved vision quality reducing reflections and glare and water-repellant lenses with hydrophobic coating that repel sweat and most liquids,