The glasses are nice but durability is a joke. I have the fisch and the rubber around the lens just cracks and falls off. So i thought no big deal call the factory to see about getting them fixed and i am told they wont sell me the parts no replace them because i bought them at one of their dealers. However their dealer says to call costa. This is the worst service ever yea the glasses work good but their durability is t worth the cost. And customer ser ice is absolutly horrible. Rayban is a better choice for both product and customer service.