Fishermen need sunglasses that are tough, dependable, waterproof, and polarized. And it has to be high quality too. The new generation of fishing sunglasses features NIRTECH® Lens which absorbs harmful Near-Infrared Radiation and blocks harmful blue light. The Sunglasses also have a hydrophobic coating that repels water and makes it easier to clean. These Polarized Fishing Sunglasses not only look cool but will let you see underwater!