B176 RAY-BAN RECTANGLE RB1969 9147M2 54 ARISTA / BROWN GRADIENT POLARIZED Prizm Sapphire lens innovative use of new

B176 RAY BAN RECTANGLE RB1969 9147M2 54 ARISTA BROWN GRADIENT POLARIZED Prizm Sapphire lens innovative use of new innovative use of new OPTICSMelanin infused polycarbonate lensesProtection from harmful HEV light (98%) & UV (100%) while delivering eye relaxation and accurate color perceptionPremium scratch resistance & impact protection lens6 Base lens curvatureCONSTRUCTIONCrafted from hand polished M49 Bio Acetate produced by MazzucchelliOptical grade 5 barrel stainless steel hinge for strengthTeflon coated hinge screws for durabilityCustom heat tempered wire temple inserts for fit and strengthFRAME SIZE:53 22 145FRAME COLOR: MATTE TORTOISELENS COLOR: GREY POLARIZED:YES