Anglers know as well as anyone—the best can always get better. We’ve taken that sentiment to heart with the Costa Fantail PRO. The slimmed-down brother of the Blackfin PRO also boasts all the Costa PRO Series tech: a vented and fully-adjustable nose pad for a customizable fit; sweat channels and eyewire drains designed to help keep your vision clear; side shields, hooding, new stickier Hydrolite® and metal keeper slots to help to keep your frames on your face and the sweat and sun out of your eyes.

Lens details and technology

Blue Mirror

Best for bright, full-sun situations on the open water and offshore.

• Gray Base
• 10% light transmission

Optimal usage

• Boating and fishing in deep water
• Open reflective water
• Harsh sun

Costa 580® lenses

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
• Filtering Out Harsh Yellow

Superior clarity & Scratch-resistance

• 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