B84 RAY BAN CHRIS RB4187 622 8G 54 LIGHT GRAY GRADIENT DARK GRAY polarized and reduces eye fatigueMelanin Lenses and reduces eye fatigueMelanin Lenses Protect from harmful HEV light (98%) & UV (100%) while delivering eye relaxation and natural color perceptionPolarized filters are infused into the lens to reduce 99% of surface glarePremium scratch resistance & impact protection lens8 Base lens curvatureCONSTRUCTION:Lightweight bio resin impact resistant framePerformance grip nose bridge and temple tipsInnovative double action hinge system reduces weight and enhances durabilityFRAME SIZE:50 139 130FRAME COLOR: MATTE BLACKLENS COLOR: GREYPOLARIZED:YES Versace VE2140 Sunglasses boast a tough glamour meets high fashion look