About Sports & Active Wear Sunglasses...
Light weight yet sturdy are the trademarks of the glasses on this page. All have lenses made of "shatter proof" Polycarbon . They feature different lens tint colors for different purposes.

To see a video demonstration of "polycarbon lenses" in action click on the link below.
http://www.youtube.com/watch?v=c_GL9XNjcBI

Click the “Technical Terms” link for more information on our lens tint colors or any specialized definition in this section.