Introduced in 1992, Oakley®️'s Sub Zero sunglasses were a revolutionary design. They featured a one-piece dual orbital frameless design with Oakley's patented High Definition Optics®️ and Plutonite®️ lens material, weighing only 0.69 ounces. These sunglasses offered exceptional protection, stopping a 12-gauge shotgun blast from 15 yards and blocking harmful UV rays. Collaborating with Brain Dead, Oakley added a distinctive red and blue colorshift paint treatment to the frame and Prizm™️ Ruby lens technology for enhanced color and contrast. The Sub Zero design's iconic 2 orbital outlines and Brain Dead's logo were etched on the lens. Packaged in a custom microbag and box sleeve, the Oakley X Brain Dead Sub Zero extends the essence of summer.