Experience peak performance with the Costa 6S9111 King Tide 8 sunglasses, crafted for watermen who demand the best in every adventure. The rectangular frames, made from durable nylon and propionate, offer bold structure and definition, while the full-rim design ensures a sleek and polished look. These Costa sunglasses for men feature polarized lenses in a copper hue, cutting through glare to provide superior contrast and clarity even in challenging light. Finished with mirrored lens treatment, they deliver advanced sun protection and a reflective style that's as functional as it is sophisticated. Designed for those who live for the water, these mirrored sunglasses for men are your ultimate advantage offshore.