Oakley Holbrook OO 9102 Sunglasses combine a classic square silhouette with modern details for dependable everyday wear. The O-Matter frame keeps them lightweight and durable, while Prizm and polarized lens options improve color, contrast and glare reduction. Key attributes: Black | Nero | O-Matter | Lightweight construction | Durable and impact-resistant | Prizm lenses enhance color and contrast | Polarized option reduces glare | Keyhole bridge | Metal rivet accents | O-Matter frame construction | Available with Prizm or polarized lenses | Square front silhouette | Metal insert details | Classic-meets-modern styling | Composition & care: O-Matter