Chase horizons with confidence in Costa's 6S9084 Caleta sunglasses. Designed for life on the water, the bold square frames in sleek black offer sharp lines and modern structure. Crafted from durable nylon and propionate, they're built to perform in any coastal adventure. These black Costa sunglasses feature polarized grey lenses to reduce glare, enhancing clarity and contrast for crystal-clear views. Providing 100% UVA/UVB protection, these shades are perfect for those who need water to breathe. Born on the water, made to explore.