Prada Linea Rossa PSA52S Sunglasses pair an ultralight metal and nylon-fiber frame with a modern pilot silhouette, delivering a fashion-forward look and comfortable all-day wear. Key attributes: Black | Nero opaco | Metal and nylon fiber | Lightweight construction | Polarized lens option | Mirrored, gradient and color-tuning lenses available | Bi-injected temples with rubber inserts | Comfortable all-day fit | Pilot silhouette | Minimal modern frame | Prada Linea Rossa logo | Multiple frame finishes available | Dimensions & fit: All-day comfortable fit | Pilot shape | Composition & care: Metal | Nylon fiber