Fuel your drive with the Oakley OO9507D Shackle sunglasses, engineered for bold performance and striking style. The square frames, crafted from nylon and propionate, showcase sharp angles for a modern, structured aesthetic. Designed with a full rim and sunglasses with a low bridge fit for secure comfort, the injected temples ensure durability during any activity. PRIZM™ lenses with a black mirrored finish enhance contrast while safeguarding against intense glare and 100% UVA/UVB rays. Perfect for athletes aiming to push limits effortlessly.