Carrera CA 387/C Sunglasses pair bold, geometric acetate styling with a foldable polarized clip-on for versatile sun protection and everyday wear. Key attributes: Blue | Acetate | Polarized lenses (clip-on) | UV protection | Foldable polarized clip-on sun lenses | Prescription-compatible | Rectangular shape | Full-rim acetate frame | Geometric front | Grand Prix temples | Dimensions & fit: Lens width: 56 mm | Bridge: 18 mm | Temple length: 145 mm | Composition & care: Acetate | Clean lenses with a microfiber cloth and mild soap when needed. Store in a protective case and avoid contact with abrasive surfaces.