In 1983, a group of hardcore fishermen who spent their days exploring the globe and battling extreme elements came to realize that the sunglasses they were relying on weren't as hardcore as their adventures. Seeing the world in absolute clarity and protecting their eyes was a must. So when they couldn't find worthy sunglasses, they decide to build their own. And Costa was born.
All Costa lenses have 100% UV blockage for maximum protection and 100% polarization to kill reflected glare.
The 580 technology goes beyond polarization to produce the clearest lenses on the planet. It selectively filters out the harsh yellow and harmful high-energy ultraviolet blue light, making colors brighter and objects appear more defined.
So no matter what you are doing under the sun, you’ll see it in stunning detail.