The Costa Del Mar Zane 580 Polarized Lens Sunglasses provide maximum eye protection against the sun's harmful rays with top-grade UV protection and a highly durable frame. Whether you need fashionable sunglasses that work with your daily attire or a pair that can stand up to the harsh conditions off the coast of Belize, the Costa Del Mar Zane is just right.
Strengths: Durability, looks, lens, frame , they are Costas they're Awesome!
Weaknesses: They can fog up
Bottom Line:
I originally bought these glasses for fishing, I started using them riding and they are some of the best I have ever had. I love Costas they are the best.
