Costa Del Mar Blackfin


Lens Size 60.6mm
Hinge Integral
Frame Material Nylon

Where to Buy

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Manufacturer's Description

Visit Costa Del Mar's Blackfin page.

Retailers' Descriptions

Here's what other sites are saying:

COSTA Blackfin polarized sunglasses bring serious clarity and comfort to a day of fishing, whether it's wrestling marlin in the deep sea, spinning up salmon or fly casting for bonefish at the coast.


Land a jumper without going blind from the glare on the waves thanks to the new 580P lenses of the Costa Del Mar Blackfin Polarized Sunglasses. Co-injected into these lightweight nylon frames is a grippy Hydrolite liner that holds tight no matter how hard you jostle your face while wrestling pinkfish or unloading the boat. Costa even made these expedition-ready sunglasses a little wider so the sun will be hard-pressed to sneak into your peripheral vision should you leave the water and decide to join the flat-landers for a quick hike into the mountains. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.


The Costa Del Mar Men's Blackfin Polarized Sunglasses Are non-slip sunglasses for a day on the water. Whether you're fishing, paddling around, or enjoying a little beach time the Hydrolite; co-injected lining helps prevent the frames from sliding right off your face so you can focus on the fun. The nylon frame is heavy-duty for durability and the base curve of 8 wraps close to the face. The large Fit covers the eyes with 100% UV light blockage and 100% polarization, killing the glAre. Features of the Costa Del Mar Men's Blackfin Polarized Sunglasses Comfortable large Fit Integral hinge Heavy-duty TR 90 nylon frame Includes hard case 100% UV light blockage for max protection 100% Polarization kills reflected glAre and reduces eye strain Built by hand and backed for life Every pair of Costas include a Lifetime Warranty Plastic lenses Are lightweight, impact- and scratch-resistant Glass lenses have the greatest clarity and Are scratch resistant

- Moosejaw

You might have gallons of brine in your face and 600 pounds on your hook but these sunglasses still won't slip. The HydroliteT co-injected lining takes care of that and the flexible frame means serious comfort. Blackfin pushes the edge in sunglass performance--so you can push it everywhere else.

- Massey's Outfitters