Set your sights on bold adventures with the Costa 6S9107 Mainsail sunglasses. Crafted for those who thrive on the water, these sleek rectangular frames in black nylon and propionate deliver both durability and definition. These Costa sunglasses for men feature polarized lenses with advanced UVA/UVB protection to ensure superior contrast and clarity, intercepting glare and reflections so you can explore without limits. Finished with timeless pink lenses, these full-rim black sunglasses are designed for performance and style, wherever your next journey takes you.