Ray Ban Sunglasses. Series Round Metal Legend Gold. Series number: RB3447. Color code: 9198B1. Shape: Round. Lens Width: 53 mm. Lens Height: 49.5 mm. Lens Bridge: 27 mm. Arm Length: 145 mm. 100% UV protection. Non-Polarized. Frame Material: Plastic. Frame Color: Silver. Lenses Type: Dark Grey. Rim Style: Full-Rim. UPC/EAN code: 8056597365178. Ray Ban Round Metal Legend Gold Dark Grey Round Unisex Sunglasses RB3447 9198B1 53.All Ray Ban Eyewear may include Case/Pouch and may include a polishing cloth. Case size and color may vary.