Costa "Kiwa" Black Frame and Copper Lens 580P

Costa designed the Polarized Kiwa 580P Sunglasses to suit the eco-conscious adventurer. Costa composed the frame out of bio-based resin for a greener construction, and natural impact-resistant lenses illuminate heavenly optics when you're spending time on oceanic coasts. Their polarization cuts the glare off the water to drastically reduce eye strain when you're piloting a boat. They also filter out yellow light—along with harmful sun rays—to enhance the blue ocean, green lands, and the sunset's magnificent reds.