The Costa Fly Line is built for anglers who demand lightweight comfort, excellent coverage, and dependable performance on the water. The Seagrass frame features a distinctive gray-green finish with a streamlined wraparound design that helps block unwanted light and glare while providing a secure, comfortable fit for long days outdoors.

Costa’s Gray 580G polarized glass lenses provide natural color and exceptional clarity in bright conditions while significantly reducing reflected glare. They are an excellent all-around choice for fishing, boating, driving, beach days, and everyday outdoor wear.

Costa 580 lens technology enhances color and contrast while providing 100% UV protection. Premium 580G glass delivers exceptional optical clarity and superior scratch resistance.

Model: Fly Line
Frame Color: Seagrass (Gray-Green)
Lens Color: Gray
Lens Material: Polarized Glass (580G)
Size: L / 64-13-120
SKU: 6S9129 912913 64-13
UPC: 198537000133