Stay shaded on sunny days with the Maui Jim The Bird Polarized Aviator Sunglasses. These sunglasses feature a lightweight rectangular frame made from monel metal for durability and SuperThin Glass lenses to provide crisp optics. The lenses are thin, lightweight and resist scratches and solvents for long-lasting wear. Maui Jim The Bird Polarized Aviator Sunglasses Black/Black - Case Sunglasses at Academy Sports