Designed for marine conditions, Serengeti's H2Optix polarized sunglasses will keep your eyes well protected from intense water glare. The H2Optix Marine Vision system provides 100 percent UV protection and effective water-sheeting action to reduce lens spotting. Made from durable polycarbonate material, the lightweight frames incorporate a Flex-Grip system for nonslip comfort and wear. Available with gray, amber, or sienna lenses. Price: $105.