Oakley® sway bar 0. 5 melds simplicity with sophistication in a timeless design. This semi-rimless, rectangular frame is entirely constructed of high-quality titanium, providing wearers with a durable yet premium option for all-day wear. The eyewear is complete with grip-fit clear nosepads that help provide a customizable fit and a seamless, modern silhouette. Sway bar 0. 5 is offered in four colorways, each available with oakley authentic prescription lenses that come laser etched with the ellipse logo on the left-wearing lens for proof of oakley authenticity and quality.