Carrera 1137 Optical Frame by Carrera pairs an aviator-inspired double-bridge metal design with lightweight construction for comfortable everyday wear. The frame stands out for its dark ruthenium finish and signature Carrera detailing. Key attributes: Black | Dark ruthenium | Metal | Lightweight construction | All-day comfort | Adjustable nose pads | Flexible hinges | Long acetate temple tips | Double bridge | Injected coating on metal frame | Logo-etched upper bridge and embossed metal temples | Rectangular / aviator-inspired shape | Dimensions & fit: Lens width: 55 mm | Bridge: 19 mm | Temple length: 145 mm | Composition & care: Metal | Acetate temple tips