Ray-Ban 4171 Erika Black w/Green Prescription Sunglasses 。Ray-Ban Erika Classic is a modern and unique style, with an oversized round shape with a soft bridge. This unisex model features a phantos lens shape and comes in a black frame with polarized green classic g-15 lenses. Like new condition. Black leather case with cleaning cloth included. Frame Shape: Phantos Frame Color: Polished Black Frame Material: Nylon Temple Color: Black Lenses Color: G-15 Green Treatment: Solid Color Size: 54 18 mm Lens Height: 46 mm Temple Length: 145 mm Model Code: RB4171F 601/2P 54-18