evo.com | Oakley Sunglasses > The Oakley Massilon Sunglasses blend O-Matter flexibility with titanium's ultra-light, virtually indestructible properties in a mixed-material frame that feels like it was built for the long haul. Adjustable silicone/titanium nose pads dial in your fit, and Prizm(TM) lens technology brings out everything your environment has to offer. This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. O Matter(R) Frame Durability and all-day comfort are now available with the lightweight, stress-resistant O Matter(R) frame material. Comfort and performance of a Three-Point Fit holds lenses in precise optical alignment. Prizm(TM) Lens A revolutionary lens technology that fine-tunes vision for specific sports and environments. Prizm(TM) lenses enhance contrast to better let you see obstacles like rocks and potholes before they reach out and bite you. Narrow Fit A small lens front designed to fit those with a slightly narrow head. | Oakley Massilon Sunglasses 2026 in Brown