Fantail
Fantail

The FANTAIL Story
Always ready to hit the flats or hook a deep-sea behemoth, the Costa Fantail sunglasses are the smaller but no less mighty kin of the Blackfin. The best polarized sunglasses on the water, these men's performance sport fishing sunglasses with mirrored options are polarized, co-molded and are perfect for any Angler.
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Frame Fit

Frame Size

Frame Measurement


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1. Frame Width
- 127.5mm
-
2. Bridge Width
- 14mm
-
3. Lens Width
- 59.2mm
-
4. Lens Height
- 38.8mm
-
5. Temple Arm Length
- 127mm

Light conditions are constantly changing. To get the most out of Costa lenses, it's important to choose the right color. We offer seven lens colors that range from low-light like dawn to extremely bright light with blinding glare.
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Blue Mirror Open reflective water
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Green Mirror High Contrast
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Gray
Silver Mirror Everyday activities -
Copper Silver Mirror Natural Contrast
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Gray Everyday activities
-
Copper Variable light, Driving
-
Sunrise Silver Mirror Activities during low light





- C-Wall®Molecular Bond
- Glass Layer
- Encapuslated Mirror
- Polarized Film
- Glass Layer
- C-Wall®Molecular Bond

580G
Lightwave Glass
Superior clarity & scratch-resistant
- + 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
U.S. PATENT NO. 6.334.680
U.S. PATENT NO. 6.604.824