Oakley Pitchman R OO 9439 Sunglasses combine a sculpted, machine‑inspired design with a lightweight O-Matter front and optional Prizm lenses for enhanced contrast and color. Key attributes: Black | Nero | O-Matter | Lightweight, impact‑resistant construction | Prizm lenses for enhanced contrast and color | Hubless wheel‑inspired hinges | Sculpted bridge for secure fit | Stainless steel temples for added strength | Distinctive front profile with sculpted details | Motorcycle wheel‑inspired hardware | Clean, modern silhouette