Oakley Stunt Devil S sunglasses pair Prizm-enhanced optics with a bold mask-shaped frame for sport-ready performance and everyday wear. Key attributes: Grey smoke | Nylon | Prizm lens technology for enhanced color and contrast | Impact protection and HDO optics | Interchangeable nosepads | Flexible temples for a secure fit | Improved grip with Unobtainium nosepads | Mask-shaped shield design | Full-rim frame | Sport performance styling | Dimensions & fit: Lens width: 36 mm | Bridge: 136 mm | Temple: 137 mm | Height: 58.0 mm | Recommended size: M | Medium / universal fit | Composition & care: Frame: Nylon | Lenses: Polycarbonate | Wipe lenses with a microfiber cloth and store in the supplied case when not in use. Avoid abrasive cleaners and high heat.