Built for movement, made for comfort — the Oakley Shackle blends utility and style for life on the go. Its soft square shape and full-rim frame add a subtle edge to any look, while the O Matter front ensures lasting strength without extra weight. Adjustable wire-core temples create a personalized fit, and Unobtainium grips hold steady through long days and spontaneous adventures alike. Key Features Everyday full-rim design with modern edge Lightweight and durable O Matter frame Adjustable wire-core temples for a tailored fit Unobtainium nosepads and earsocks prevent slipping