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Product Information


Rockport, Texas is known for its roomy beaches and big redfish. And when you're wearing these extra large fit rimless sunglasses, equipped with the largest 580P lenses we make, those reds won't have anywhere to hide. Made with a tough, TR90 nylon, Rockports can take whatever the water dishes out.


  • Comfortable extra-large fit.
  • Integral hinge.
  • Tough as nails rimless 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 Costa Sunglasses includes a limited lifetime warranty.
  • Plastic lenses are lightweight, impact- and scratch-resistant.
  • Glass lenses have the greatest clarity and are scratch resistant.
  • This style is not prescription ready, click here to learn more about Costa prescriptions.


  • Base curve of 8.
  • DBL: 10.7mm
  • Temple Length: 124.8mm
  • Lens size A/B: 69.3mm/42mm



ROCKPORT is rated 4.6 out of 5 by 10.
Rated 5 out of 5 by from Great pair of shades I bought these sunglasses on my honeymoon in 2014 and senses then I don't leave the house without them. The comfort level of theses sunglasses are like nothing I have ever felt before. Sometimes I forget that I'm wearing them. About a year after having them I got something in the lens and couldn't get this oily residue off so I called Costa they told me to send my sunglasses to their warehouse to be repaired around two weeks later I had them back with new lenses in them. I have lost my pair so I will be buying the same ones soon. I think I'll get the blue lenses this time to see what How that work compared to they gray. Hope this was help full.
Date published: 2016-06-07
Rated 4 out of 5 by from Pretty cool! I bought these about a month ago. I have a big melon so I need large of xl frames. These puppies are described as having XL frames and I would say that is accurate. I really do like the glasses overall, the clarity of the lenses is excellent, have nit used them in the water yet as it is winter here in Wiscinsin. I have been wearing Maui Jims for years, but this is my second pair of Costas and I foresee another in my near future.
Date published: 2016-01-09
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