Oakley Sphaera Slash sunglasses pair the brand's sport-focused design with a slash-shaped lens and lightweight O Matter construction for a wide field of view and stable wear during training and multi-sport use. Key attributes: Gray | O Matter | Lightweight and durable frame | Prizm lens technology for enhanced color and contrast | Unobtainium nosepads for no-slip grip | Molded-in earsocks | Front vent for improved airflow | Slash lens shape to reduce cheek contact | Wide field of view | Sport-optimized wrap | Dimensions & fit: Frame size: L (134mm) | Large fit