Costa Sunglasses, Inc. is a manufacturer of high-end polarized sunglasses for use in water sports such as fishing, sailing, and surfing. The company was founded in 1983 and is currently headquartered in Daytona Beach, Florida. <br> <br>Our newest take on classic aviators is available in two frame combinations. Choose either gunmetal with black arms or gold with tortoise arms. <br> <br> <br> Comfortable large fit <br> Stainless steel integral hinge <br> Corrosion-resistant MonelĀ® frame <br> Includes hard case <br> 100% UV light blockage for max protection <br> 100% polarization kills reflected glare and reduces eye strain <br> Built by hand and backed for life Every pair of Costas include a lifetime warranty <br> Plastic lenses are lightweight, impact- and scratch-resistant <br> Glass lenses have the greatest clarity and are scratch resistant