About Tourniquet OO9521 57mm

Oakley OO9521 Tourniquet sunglasses fuse iconic design and technical innovation into a bold lifestyle silhouette. Inspired by the strength and precision of its namesake, this frame blends the sleek, wraparound profile of Gibston with the refined structure of Sylas for a look that’s both modern and versatile. Constructed from lightweight O Matter™ material, it offers lasting comfort and durability, while Prizm™ Lens Technology enhances color and contrast for sharper, more vibrant vision. OO9521 features a Pol Clear color on a Square frame with Prizm Sapphire lenses. PRIZM Lens Technology designed to enhance color, contrast and detail so athletes can make the most of any activity. PRIZM SAPPHIRE EVERYDAY LENSES are designed for everyday, medium to bright light conditions to make the environment appear more vibrant , yet natural, with richer detail. Light transmission: 12%