FRAME FEATURES: OO9517 Stunt Devil feature a rectangular, grey smoke frame and prizm black lenses. Oakley Plutonite lenses offer impact resistance and 100% UV protection (UVA, UVB, UVC, and blue light up to 400mm). PRIZM BLACK EVERYDAY are ideal for bright light and increased vibrance. Light transmission: 11%. CASE AND CLEANING MICROBAG INCLUDED: Packaged in a hard case with a microbag to clean and store your Oakley eyewear. O MATTER STRESS-RESISTANT FRAME: Oakley's lightweight, durable frame ensures all-day comfort and protection. Injection-molded thermoplastic O-Matter offers better strength and flexibility than acetate, resisting shifting or deforming over time. HYPER GRIP TECHNOLOGY: Oakley Hyper Grip technology helps provide a comfortable fit that stays securely in place, even during the most intense activities