Ray-Ban Round Metal RB3447 The glasses shown in the picture are Ray-Ban Round Metal (Ray-Ban Round Metal RB3447) with Blue Mirror lenses and a gold frame plated in white. The glasses are classified as Unisex (suitable for both genders), meaning the same model (RB3447) is worn by men and women with the same classic round design. Ray-Ban Unisex Round Flat Sunglasses RB3447 come with a comfortable round metal design, and provide full UV protection with mirrored lenses. Type: Sunglasses Lens Features: UV Protection Frame Material: Metal Brand: Ray-Ban