Prevent hot heat waves from making direct contact with your skin or face with our range of straw hats, lifeguard hats, etc. Oakley was founded in 1975 in the US by James Jannard, and the brand offers a premium range of athletic sunglasses and fashion apparel. Oakley is headquartered in Foothill Ranch, Lake Forest, California, the United States, and its parent organizations are Luxottica Group SpA and EssilorLuxottica. Gray is a symbol of simplicity and balance. Our fashion experts have curated Oakley Gray Hats & Caps for men in variety of fabric type like Cotton and Polyester. Shop easier with our multiple store options.