Spy turns it up to the max with the new Monolith

Independent eyewear brand Spy Optic channels its latest technology into one of its boldest styles yet, the Monolith. The oversized shield frame delivers maximum coverage with a technology called Accurate Radius Curvature that follows the natural curvature of the eye for distortion-free optics and a reduction in eyestrain. The frame also features their Scoop ventilation system to increase airflow to eliminate fogged-up lenses and if you want even more visibility, the frame comes in a "5050" model that removes the bottom rim to free up your field of view. 

$150, spyoptic.com