Carrera 8909 Eyeglasses combine Carrera styling with a semi-rimless stainless steel frame and shape-retaining Memory Metal temples. Designed for everyday wear, they offer a refined rectangular silhouette in dark ruthenium blue. Key attributes: Dark Ruthenium Blue | Stainless steel | Shape-retaining Memory Metal temples | Durable metal construction | Semi-rimless lens retention with nylon wire | Includes case and cleaning cloth | Demo lenses included (replaceable by an optician) | Memory Metal temples for flexible fit | Rectangular silhouette | Semi-rimless (half-rim) design | Subtle integrated bridge | Logo printed on temples | Slim nylon rim thread for lens retention | Dimensions & fit: Lens width: 55 mm | Bridge: 19 mm | Temple length: 140 mm | Composition & care: Stainless steel | Nylon | Clean lenses with the included microfiber cloth and store in the supplied case when not in use. Avoid abrasive cleaners and prolonged exposure to moisture.