Ray-Ban RB2204 Sunglasses combine a thin, round acetate frame with grey gradient lenses for a modern, versatile look that works for everyday and more polished outfits. Key attributes: Black | Acetate | UV protection | Non-polarized | Lightweight | Includes protective case and cleaning cloth | Round frame | Thin frame | Grey gradient lenses | Ultra-thin temples | Ray-Ban logo on temples | Dimensions & fit: Lens width: 51 mm | Bridge width: 20 mm | Temple length: 145 mm | Lens height: 45 mm | Composition & care: Acetate frame | Glass lenses | Wipe lenses with a microfiber cloth; store in the protective case when not in use.