The Oakley Cognitive R (OX8181) features a striking round-lens silhouette with a high-end mixed-material build. It uses a lightweight O-Matter™ frame front with ultra-strong titanium temples for comfort and durability. Flexi-grip silicone nose pads are adjusted according to the contact points on your face. Unobtainium® earsocks keep the fit even after a long day's use. This really is a frame in which you can rock the bold looks with everyday performance and add gamer appeal and prescription ready.