Costa Man Sunglasses Matte Smoke Crystal Frame, Green Mirror Lenses, 63MM

Costas, at least in my experience, are notorious for all the rubber to fall off/erode due to sweat. So after doing some research for a mostly plastic pair, or just a pair with as little rubber i could find, these work perfectly. They look awesome, they cover your entire view, and they seem sturdy and there’s almost no rubber that can fall apart on you. plan on keeping these a while.

I loved these glasses but did not want to spend the ~$300 for them. After searching for a deal, I saw these on Amazon and figured I would take the risk. Well I am glad I did. They are authentic and the 580G lenses. The glasses are amazing and I am obsessed with how they fit. Amazing for large heads like mine. Couldn’t be happier.

My favorites compared to other main brands. The polarization and clarity with the 580g (glass) is incomparable. Also glass doesn't scratch as easy as my other glasses. I have a pair of Oakley Holbrook Xl and the Costa's beat them in clarity. I fish a lot and these were great. I was able to spot fish in the water and not have my eyes beat by the sun. I use this for utility work and they stay on my nose all day while on I climb poles. They are really lightweight. Only gripe is that I wish they were a couple millimeters bigger. I love how big the Holbrook's Xls are on my face. Nevertheless I will only buy these from now on.

They fit a little big on my face, but I love them anyway! Not quite color enhancing like Oakley prizm lenses, but they still do a little. But the lenses are super light, clear to look through and the mirrored color actually cleans off compared to others where it just looks like everything smudges... I’m new to costa, but will be sticking with them from now on!

Ok to be honest I thought these were generic when I first opened them up. I used to have a pair of Maui Jim’s prior to trying these out. When I first took it out and tried it on I was like no way these is a generic one!! And I was upset at myself for falling for it. My Maui Jim’s felt like glasses it was heavy and I knew it was only my face. The glass lens were great for my Maui Jim’s polarized I could see the reef way better then a naked eye. So as I continued to wear these Costas it was so light weight I’d forget they’re there. When I finally took them to the beach I knew right away these weren’t knock off and were the real thing. Even in the box it has its certification of authenticity if I was ever to run into problems. These are now my go to shades for every day driving and tackling some fish. Well done Costa

Debating returning these. The website says plastic lenses but they are in fact glass. Better clarity but heavier, esp on a frame this size (for us big head people). So if your coming from all plastic Oakleys or whatever, you’ll feel the weight on the bridge or your nose. The lenses are very clear with moderate dimming / transparency, pretty great for partly sunny or bright overcast but maybe not dark enough for bluebird beach days. Great driving glasses. I got the green mirror and you can see your eyes through the lens at certain angles.

My husband loves them!

Check the description of the item but this one was sold as 580g and IS in fact 580g. The lenses are some of the best I’ve had and I appreciate the spring temples to keep my big head from getting squeezed too hard. Build quality seems top notch as well. Definitely expect that if you opt for a model with glass lenses that they will weigh more than you expect.