Costa Cat Cay 580P Polarized Sunglasses

Inspired by the island known as the birthplace of bluefin tuna fishing, Costa® Cat Cay Polarized Sunglasses are designed to perform so effectively on the water, you'll forget you're wearing them. Lightweight 580P polycarbonate lenses go beyond polarized to actually enhance your vision, blocking yellow light to enhance color contrast. Tough yet lightweight nylon frames fit comfortably and stay firmly in place. These sunglasses resist impact, scratching, saltwater, and grime and provide maximum sun protection all day long. Backed by Costa's lifetime warranty.  

• Exclusive venting system keeps lenses clear
• Lightweight 580P polarized polycarbonate lenses
• 100% UVA, B, and C protection
• Goes beyond polarized to actually enhance vision on water
• Provides better color contrast by blocking yellow light
• Tough nylon frames
• Scratch- and impact-resistant lenses
• Resists saltwater, oil, and grime
• 8 base curvature hugs your face
• Size: Large; 120mm temple length
• Integral hinges
• Backed by Costa's lifetime warranty

About your Costa lenses:

• Gray  Maintains color saturation and natural contrast in medium to bright sun conditions.
• Blue Mirror Encapsulated mirrors deliver superior contrast and color in full sun and eliminate glare (gray base).
• Amber Excellent all-around lens delivers the brightest field of vision.