For those who bleed saltwater, Costa's Brine sunglasses are one of the most useful fishing tools in any tackle box. Hydrolite™ temples, co-injected, co-molding technology and our storied 580 lens technology, these Costa men's sunglasses deliver comfort and durability to anglers whose greatest love is bending a rod. Because to some, performance isn't just nice it's necessary.

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

Lightweight, Impact-Resistant

• Polycarbonate & are your lightest and most durable lens material options
• C-WALL^®is a molecular bond which is scratch-resistant