Oakley Holbrook XL sunglasses scale the classic Holbrook design for larger faces, combining a lightweight O Matter frame with advanced lens technology for enhanced clarity and everyday protection. Key attributes: Gray | Grigio | O Matter | Prizm lens technology for enhanced color and contrast | Plutonite/Polycarbonate lenses with 100% UVA/UVB protection | HDO optics for high-definition clarity | HDPolarized option to reduce glare | Three-Point Fit for secure lens alignment | Compatible with prescription lenses | Lightweight frame for all-day comfort | Keyhole bridge | Metal rivet accents | Square frame shape | Dimensions & fit: Lens width: 59 mm | Bridge width: 18 mm | Lens height: 45.5 mm | Temple length: 137 mm | Frame size: XL (140 mm) | Wide fit | Size: XL (140 mm) | Suitable for medium to extra-large faces | Composition & care: O Matter (frame) | Plutonite lens (polycarbonate) | Clean lenses with a microfiber cloth or Microclear pouch; store in a protective case when not in use; avoid abrasive cleaners and solvents.