Prada Sport Men Aviator Sunglasses Gunmetal Frame Gradient Grey Lens. The Prada sport line is a combination of high performance, and sporty fashion. Between the contrasting white acetate arms and silver metal of the frames, these shades are ideal for any sporty activity that requires a touch of fashion. Prada Sport PS54T also offers a curved Aviator metallic-rimmed frame, double nose bridge, and the red Prada Sport strip motif on the rubber-coated temples. Prada Sport Linea Rossa Collection. Red Prada Sport strip on rubberized temples. Acetate & Gunmetal Metal Frame. Frame Width 136mm...