Oakley Sutro Sunglasses combine a bold shield silhouette with performance lenses for active everyday use, offering wide coverage and clear vision on the move. Key attributes: Gray | Nylon | UV protection | Impact-resistant polycarbonate lenses | Shield lens | Wraparound silhouette | Composition & care: Frame: Nylon | Lens: Polycarbonate | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and solvents; store in a protective case.