Ferg XL 580 Glass Polarized Sunglasses

Costa has always been about bringing the best innovations to waters all over the world. The frames bearing the name of our founder, Ray Ferguson, are full of them: top hooding and side shields, integrated textured Hydrolite® rubber, adjustable nose pads and our polarized 580® color-enhancing lens. And now this legendary design comes in a nearly 5% larger size, so everyone can sport it comfortably. The Ferg — now and always, nothing but the best.

Features

• Premium Polarized 580 Lenses - Filtering reflective glare is essential for anyone on the water or outdoors.
• 100% UV Protection - Your Costas absorb 100% of UV light, providing you the best in light management and protection.
• Scratch Resistant and Durable - The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning. 20% thinner and 22% lighter than average Polarized Glass.
• Adjustable Nose Pads - Fully-adjustable, nonslip nose pads were designed to further customize your fit and help reduce fogging.
• Green Mirror Lens - Enhanced vision and contrast for fishing inshore and on flats. Copper Base and 10% light transmission.
• Glass provides the best clarity in material.
• Encapsulated mirrors (between layers of glass) are scratch-proof.
• 20% thinner and 22% lighter than average polarized glass.
• Optimal usage - Sight fishing in full sun. High contrast.
• Costa 580® lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short. The lens' multipatented technology manages light by: Absorbing Harmful High-Energy Blue Light (HEV), Enhancing Reds, Greens, and Blues, and Filtering Out Harsh Yellow.
• Includes a Costa Case and Cleaning Cloth.

Specs

• Frame Color: Matte Black
• Lens Color: Green Mirror
• Lens Material: Polarized Glass (580G)
• Frame Fit: Wide
• Size: XXL
• Nosepad Adjustable: Yes
• Lens Curve: Base 8 Decentered

Costa Ferg XL 580 Glass Polarized Sunglasses