I had a pair of Costas many years ago.  They got lost along the way.  When I was looking for new glasses, I ended up with a pair of Serengeti's.  Nice but not for fishing.   I ended going to Smith sunglasses and so far they have been great.   I now have 5 pairs.  Each are specific to certain conditions.  I also like their glass lenses better.  I would try a pair Costas again but they seem to be not as well made as they use to be.  They are still nice though. 

On 1/5/2022 at 6:32 AM, Dvo509 said:

I love my costas but to my knowledge Bajio Sunglasses is a new company started by people that started Costa after they sold the company. Not sure how true this is but a local Tackle Shop that sells their sunglasses told me this. They also have glass lenses.  
I still wear costas and the best lens in my opinion around is the green 580g. Also the the Silver sunrise Glass lens is money in low light. 

Googled them. !!  Nice stuff.  Apparently they hired the same Costas finance guy because pricing is the same.  One day…one day!  I Like Bajio stuff.