Carrera 378/S Sunglasses from Carrera combine a flat-top rectangular silhouette with an acetate frame and UV-protective lenses. Built for everyday sun protection, they offer a bold profile with a slim, lightweight structure. Key attributes: Black | Acetate | 100% UV protection | Impact-resistant lenses | Scratch-resistant lenses | Supports prescription lenses (Rx-able) | No-flex hinge | Lightweight construction | Rectangular flat-top profile | Full-rim frame | Iconic Carrera temples | Dimensions & fit: Lens width: 55 mm | Lens height: 43 mm | Bridge: 18 mm | Temple length: 145 mm | Composition & care: Acetate frame | Tinted lenses | Clean lenses with a microfiber cloth and mild lens cleaner; avoid abrasive materials and harsh chemicals. Store in a protective case when not in use.