Costa Blackfin 580P Polarized Sunglasses reviews and deals for sale

Great for Fishing and Boating

Got these as a gift for my husband, He loves them. He wears them when hes on the boat and they block a lot of the rays and he says he doesn't squint at all. Perfect.

Awesome Clarity

Bought these glasses because I do lots of fishing in rivers and lakes. These lenses are great for that and help you find the fish. They are also great for everyday wear as well. Very pleased and would recommend for sure.

Great fishing glasses

Definitely recommend if they are on sale

Decent lens, but very small

I have been using Costa sunnies for about 3 years. Bought this model sight-unseen and found them to be very small for a medium-sized face. Best to try on before purchasing. Good news is BC's awesome return policy took care of me!

Great for fishing

I got these to use for fishing and so far they have been great. Very light and the lenses work well for looking through water.

Love em

This is my first pair or Costa glasses and I love them. They are very comfortable and fit me perfectly. No issues with them slipping or being too big. If you can find them under $100 you should get them quickly. They are light weigh and are comfortable enough to wear all day long.

Boat Captain Review

Great Glasses

I bought these for my dad for Father's Day. He has been using $10 gas station sunglasses for years and had no idea what he was missing. I got him the the Black/Gray. We went to the lake and he was suprised that he could ACTUALLY SEE! The only thing he said he didn't was that the lenses were so dark, I tried to tell him that it was by design but he didn't get it. GREAT GLASSES!

Costa Del Mar Blackfin Polarized

Bought 'em, Liked 'em, Returned 'em

Bought these on a gamble. Bought the grey lenses hoping they were going to be dark...they weren't. Eyes are very visible, and that's a deal breaker for me. Really, if Costa Del Mar could just get these lenses right.

I just received the Costa Cabalito glasses and they do not fit my face. I have a pair of costa Corbina's that I wear and they hit my face. I would like to return the Cabalito's for a pair of Blackfin Polarized. Tortoise/ Amber if you think frame is comparable to the Corbina frame. Please let me know the process to return. James Tessmer jtess48163@aol.com

What are the measurements?

What is the difference between the glass...

What is the difference between the glass lens and the polarized lens? My husband salt water fishes and would use then also for everyday. What would be your recommendation for sunglasses?