Virtually indestructible, Costa's Harpoon sunglasses are the best fishing sunglasses for those who find their adventure in the most hardcore moments. Boasting 100% polarized and optional mirrored lenses, these nylon Costa men's Angler sunglasses are at home on-deck and in the elements.
580 Lens (Glass or Plastic) :All Costa lenses have 100% UV blockage for maximum protection and 100% polarization to kill reflected glare. Costa's 580 technology goes beyond polarization to produce the clearest lenses on the planet. Choose Glass for superior clarity and scratch resistance. Choose Plastic for a lightweight durable option.