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COSTA
Men's Blackfin Sunglasses with 580G Polarized, Mirrored Lenses

COLOR: 

$249.00

SIZE: SELECT SIZE Size Chart
ONE SIZE
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You might have gallons of brine in your face and 600 pounds on your hook, but these Blackfin Sunglasses from COSTA still won't slip. The Hydrolite™ 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.

COSTA 580 Lightwave™ Glass

  • Superior clarity
  • 20% thinner and 22% lighter than average polarized glass
  • 100% UV light blockage for max protection.
  • 100% polarization kills reflected glare and reduces eye strain.

Details

  • Comfortable large fit.
  • Integral hinge.
  • Heavy-duty TR 90 nylon frame.
  • Includes hard case.
  • Built by hand and backed for life. Every pair of Costa Sunglasses includes a limited lifetime warranty.

Sizing

  • Base curve of 8.
  • DBL: 17.6mm
  • Temple Length: 114.8mm
  • Lens size A/B: 61.5mm/ 40.5mm

Men's Blackfin Sunglasses with 580G Polarized, Mirrored Lenses

Best Use Multi-Sport
Casual
Features Polarized
Scratch Resistant
Lens Material Costa 580 Glass

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

REVIEW SNAPSHOT®

by PowerReviews
Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses
 
4.9

(based on 16 reviews)

Ratings Distribution

  • 5 Stars

     

    (15)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

94%

of respondents would recommend this to a friend.

Pros

  • Good protection (4)

Cons

No Cons

Best Uses

  • Casual wear (3)
    • Sizing:
    • Feels too small

       

      Feels true to size

       

      75% 

      (3 reviews)

      Feels too large

       

Most Liked Positive Review

 

Amazing sunglasses

Polarized lenses help reduce glare and let's you see clearly into the water. You can actually see the fish chasing your bait.

Polarized lenses help reduce glare and let's you see clearly into the water. You can actually see the fish chasing your bait.

VS

Most Liked Negative Review

 

Nice glasses but they fog up!!

I bought a pair of Blackfin with the glass lenses. I love the view through them but I have had a big issue with them fogging up if ithere is no wind on warm...Read complete review

I bought a pair of Blackfin with the glass lenses. I love the view through them but I have had a big issue with them fogging up if ithere is no wind on warm days!

Reviewed by 16 customers

Displaying reviews 1-10

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5.0

Best glasses ever!

By Brassboi

from Pensacola, Fl

About Me Casual/ Recreational

Verified Buyer

Pros

  • Comfortable
  • Good Protection
  • Rugged Construction
  • Rugged Lenses
  • Stylish

Cons

    Best Uses

    • Casual Wear

    Comments about Mens Blackfin Sunglasses with 580G Polarized, Mirrored Lenses:

    I wear a size 8 cap and always have trouble finding glasses that fit correctly. These are perfect! This is my second pair. Best glasses I've ever owned.

    • Sizing:
    • Feels true to size
    • Was this a gift?:
    • Yes

    (1 of 1 customers found this review helpful)

     
    5.0

    Great Shades!

    By Grenno

    from Saratoga Springs, NY, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    Bought Blackfins on recommendation of friend, fantastic SHADES for anything outdoors!

     
    5.0

    Best sunglasses on the market

    By Tyler40

    from Ocean City, MD, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    On my 3rd pair of costas due to the fact I lose every thing. Refuse to buy anything but costas

     
    5.0

    Great glasses

    By Briggs

    from Louisiana, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    I love these glasses! They are a perfect fit and look great!

     
    5.0

    Great Fishing Glasses

    By Frank

    from Cape Coral, FL, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    Bought this pair recently since I lost my last pair over the side. Great glasses. Clarity is awesome. Wish the price was a bit lower.

     
    5.0

    Awesome Glasses

    By FlyFishFiend

    from Arkansas, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    This is my second pair. First pair lasted a long time and I ended up losing them in a lake. Had to get a new pair and decided to go with the same pair just because they are without a doubt the best glasses I've ever owned.

     
    5.0

    These shades are BA!

    By TBone

    from Monroe, OH, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    These glasses are amazing, the glass lenses do have a little weight to them but the picture is perfect!

     
    5.0

    Awesome sunglasses!

    By jennwo

    from Undisclosed

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    I bought these for my husband as a replacement pair of Costas (he lost the original pair.) He loves them for fishing, motorcycling, driving ,etc. The only sunglasses he feels does the job well. Thanks know you for making a wonderful product.

     
    5.0

    Costa Blackfin

    By Cvg3bxb

    from Louisville, KY, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    Very pleased with my Blackins. Comfortable fit, look great.

     
    5.0

    Great

    By Dalton

    from Prattville, AL, United States

    Comments about Blackfin Sunglasses, Shiny Tortoise Frames With Costa 580 Green Mirror Lenses:

    My last pair was the same style but XL but y'all don't make these in XL anymore so I had to get a L which I was a little bummed about.

    Displaying reviews 1-10

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