Dive into high-performance style with the Costa 6S9133 Street Heat sunglasses. Designed for watermen who demand durability and boldness, these Costa sunglasses blend modern performance features with street-inspired flair. Crafted from nylon and propionate, their full-rim structure ensures definition and resilience. Mirrored blue polarized lenses cut glare and enhance contrast, delivering clarity in even the most intense light conditions. Micro side shields and hooding reduce light leaks, while advanced UVA/UVB protection keeps your eyes safe for endless coastal adventures. Born on the water, built for the next generation.