The Oakley Heliostat Sunglasses OO9231 in Polished Black with Prizm Ruby Mirror lenses are designed for men who appreciate sporty and stylish accessories. These sunglasses feature a sleek black frame with silver logos, mirrored lenses with 100% UV protection, and durable polycarbonate lenses. The Heliostat style offers a sporty theme, perfect for outdoor activities, with a comfortable fit and high-quality craftsmanship. Made in the United States, these sunglasses are a versatile and fashionable choice for any outdoor adventure.