Ray-Ban RB4147 601 32 Black 60 sunglasses are a bold rectangular style, often referred to as the Boyfriend.The oversized black frame front juxtaposes the frames thin temples and grey gradient lenses.This unisex style offers 100% UV protect and great coverage. MODEL NUMBER :RB4147 601/32 60-15 145 2N DEPARTMENT :UnisexORIGIN : ItalyFRAME SHAPE :SquareFRAME COLOR :Polished BlackFRAME MATERIAL :NylonLENS SIZE : 60BRIDGE SIZE: 15TEMPLE SIZE : 145LENS COLOR :GrayLENS EFFECT :GradientPOLARISED :NoMIRROR : No