Costa Panga II Sunglasses Tortoise Gray 580PPanga II is a technical evolution of the original Panga. Designed with our waterwomen in mind, Panga II provides a similar easy wearing shape to its predecessor, but takes its functionality and versatility to the NEXT LEVEL with this new hybrid design infused version. Micro side shields and hooding provide a heightened level of coverage, minimal light leak and protection from the elements. Vented nose pads increase ventilation across the frame,