Designed for adventurers who live for the coast, the Costa 6S9117 Grand Catalina sunglasses embody boldness and innovation. Crafted from durable nylon and propionate, the full-rim pilot-shaped frames showcase a sleek black finish and double bridge for a timeless silhouette. These Costa sunglasses feature silver mirrored lenses, enhanced with polar technology, to reduce glare and reflections, delivering superior clarity and contrast even in challenging light conditions. Offering 100% UVA/UVB protection, these polarized sunglasses merge retro-inspired style with modern performance, ideal for those who need water to breathe.