Oakley Plank 2.0 OX8081 combines a slim rectangular silhouette with Oakley’s lightweight O Matter construction for all-day comfort and prescription-ready wear. Key attributes: Satin Black | O Matter | Lightweight for extended wear | Durable frame construction | Three-Point Fit for secure lens alignment | Wire core temples for adjustability | Protective carrying case included | Compatible with prescription lenses | Rectangle frame shape | Thin earstems | Iconic Plank lens silhouette | Unique finishes and graphic treatments | Dimensions & fit: Lens width: 51 mm, 53 mm, 55 mm | Bridge width: 18 mm | Temple length: 139 mm (51–53 sizes), 145 mm (55 size) | Lens height: 33–34 mm | Narrow fit | High bridge fit | Composition & care: O Matter (frame) | Wire core (temples) | Plastic demo lenses | Clean lenses with a microfiber cloth. Hand wash frame with mild soap and water. Avoid abrasive cleaners and high heat. Store in the included case when not in use.