This collection is designed with a lens/frame color combination that compliment and respect your uniform. Officers need uncompromising vision, so these sunglasses are optimized with patented Prizm technology. Oakley engineered them to maximize vision and bring out fine detail. The designs also offer the razor-sharp clarity and impact-resistance of high definition optics (HDO). Rendered with matte black frames and matching icons, the Uniform Collection protects and serves those who do the same in the line of duty. The look of Holbrook boasts iconic style, keyhole bridge, and metal rivets. Toric lens for extended periphery. Durability and all-day comfort of lightweight O Matter frame material. No-slip Unobtainium nosepads that increase grip with perspiration. Three-point fit, comfort and performance that holds lenses in precise optical alignment. Frame suitable for small to medium faces.image