Discover the meticulous craftsmanship that goes into every detail of oakley holbrook™ metal sunglasses. The square shape and key bridge design give these glasses a timeless look. Crafted from c 5 metal, these frames are lightweight yet durable. The matte gunmetal finish adds a touch of sophistication to any outfit. The lenses are polarized, ensuring superior glare reduction for optimal clarity and comfort. Oakley's prizm sapphire polarized lenses also enhance color contrast, making them ideal for outdoor activities like hiking and biking while providing superior protection from uv rays. Available with prescription lenses.