For those anglers who need saltwater to live, Costa's Fathom sunglasses were made for you. Hardcore frames for a hardcore life, the Fathoms are co-injected and co-molded frames for the perfect fit without sacrificing durability. Add in the best polarized, 100% UV Protection lenses, and you've got a pair of sunglasses that bring absolute comfort and the best view, every time. And as always, every pair of Costa sunglasses comes with a Costa Case, cleaning cloth, and manufacturer's Limited Lifetime Warranty.