Costa Corbina Polarized Sunglasses - Tortoise/Green Mirror - Sharp seas call for sharp shades. Costa Corbina sunglasses boast sharp angles and wide temples, no-slip Hydrolite construction and head-turning style. Polarized, built to withstand any fishing adventure and perfectly balanced between rugged and refined, these Costa men's sunglasses are perfect for the Voyager and the Angler, whether that's on the water or at port, working the tides on a paddle board or fishing a hidden cove. Features Premium Polarized 580 Lenses - Filtering reflective glare is essential for anyone on the water or outdoors. 100% UV Protection - Your Costas absorb 100% of UV light, providing you the best in light management and protection. Scratch Resistant and Durable - The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning. Lens Material is Polarized Glass (580G). Includes case and cleaning cloth