Ray-Ban RB3447 Round Metal Sunglasses Matte Gold w/Pink Mirror (112/Z2) 3447 112Z2 50mm Authentic metal frame mirrored lens non-polarized Lens width: 50 Model: RB3447 Round Metal Color Code: (112/Z2) Matte Gold w/Pink Mirror Lenses. Gender: Unisex Size: 50-21-145 Made: Italy