Costa Motu 580P Polarized Sunglasses - Matte Black Teak/Blue Mirror

Named for small islets made of crushed coral sand, Costa Motu 580P Polarized Sunglasses have a lightweight nylon frame for all day comfort. These Costa fishing and boating sunglasses have a relieved curvature that hugs your face and 100% polarization to block reflected glare, especially on the water. Plastic lenses are super lightweight, scratch- and impact-resistant, and block 100% of UV rays. Costa Motu 580P Polarized Sunglasses are built by hand for ultimate quality and performance. Optical spring hinges. Ideal for medium face sizes. Includes hard case. Manufacturer style #: MTU69OGMP. Nylon frame and lightweight plastic lenses for fishing and boating 100% UV protection 100% polarization reduces reflected glare and eyestrain on water Polarized plastic lenses are impact-resistant Optical spring hinges Tough TR-90 nylon frame Includes zip case Ideal for medium face sizes About your Costa lenses: Blue Mirror Encapsulated mirrors deliver superiorcontrast and color in full sun and eliminate glare (gray base). Gray Maintains color saturation and naturalcontrast in medium to bright sun conditions. Copper Cuts glare and enhances contrast and color inall conditions.