A reimagined version of the most trusted tool of the seaplane pilots of old, Costa Del Mar South Point 580G Glass Polarized Sunglasses exude a timeless, old-school look. These aviator sunglasses are the ideal instrument to help you navigate your favorite waters. Outfitted with mirror coatings to help control glare, polarized LightWAVE glass lenses provide 100% UV protection plus unmatched clarity, contrast, and definition. Costa 580 technology takes lens performance to new heights by eliminating glare from yellow light and boosting red, blue, and greenresulting in deeper colors and sharper contrast. The metal frames feature adjustable nose pads and Hydrolite temple tips for a more secure, comfortable fit. These polarized Costa sunglasses include a case, a cleaning cloth, and a mfrs. limited 2-year warranty.Manufacturer style #: 580G. 580G LightWAVE glass lenses - the clearest in the industry Scratch- and impact-resistant lenses Polarized and outfitted with mirror coatings to help control glare 100% UVA, B, and C protection Metal frames with rubberized, nonslip Hydrolite nose pads and temple tip inserts Includes case, cleaning cloth, and mfrs. limited 2-year warranty