A sporty semi-rimless frame that matches interchangeable O Matter™ temples with a lightweight C-5™ alloy front, this active lifestyle design is a proud new addition to our popular Crosslink™ Collection.This product is excluded by any promo-code or promotions. • Front constructed of ultralight, C5 Material Matter™ • Temples constructed of lightweight, durable O Matter™ material • Semi-rim frame • Air filled clear in-comfort fit nosepads provide durability, all day comfort, and a seamless look Adjustable temple with wire core • Unobtainium® earsocks for no slip grip • Comfort and performance of Three-Point Fit that holds lenses in precise optical alignment • Two sizes 53/55 • Protective carrying case included • Available with Oakley® Authentic Prescription Lenses