Carrera's 1137 Optical Frame pairs a metal navigator silhouette with a signature double bridge for a lightweight, everyday optical option. The design highlights injected-coated metal detailing and long acetate end tips for comfortable wear. Key attributes: Yellow | Gold | Metal | Lightweight frame | RX compatible | Adjustable nose pads | Flexible hinges | Long acetate end tips | Prescription-ready | Double bridge | Navigator (aviator) shape | Injected-coated metal front | Etched logo on top bridge | Full rim | Dimensions & fit: Lens width: 55 mm | Bridge width: 19 mm | Temple length: 145 mm | Lens height: 43 mm | Composition & care: Stainless steel | Acetate