Costa's Saltbreak sunglasses aren't fancy, but they don't need to be. They work just as hard as you do, made with tough bio-based resin nylon and integral hinges, they just don't quit. But just because there's nothing fancy about the Saltbreak doesn't mean they don't look good. With their epic colors and versatile style, you'll never go anywhere without them, land or sea. And as always, every pair of Costa sunglasses comes with a Costa Case, cleaning cloth, and manufacturer's Limited Lifetime Warranty.