Meet the Oakley OO9531 Sphaera Strike-where performance meets bold style. These semi-rim frames blend lightweight durability with a sleek, rectangular shape for a streamlined and modern look. Engineered from nylon and propionate, they deliver unmatched comfort and resilience, while injected temples ensure a secure fit during every move. Equipped with mirrored violet lenses, these Oakley sunglasses feature advanced contrast enhancement to sharpen your view and combat intense light and glare. Designed for athletes who demand function without compromise, Sphaera Strike reimagines wide-view performance with a fearless silhouette made to stand out.