Costa Del Mar Cortez Sunglasses， Matte Gray， Silver Mirror 580 Plastic Lens<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Hand built and backed for life</li><li>100% UV protection and Polarized for superior clarity</li><li>Patented Technology blocks blue and Yellow light for better clarity and color during fishing</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31rP8aP30QL.jpg" noproxy>