Rest on the beach, spend the day on the boat, or join a sand volleyball match while wearing your Costa Del Mar Piper 580P Polarized Sunglasses. These classically styled aviators pack Costa's top tech to keep your eyes comfortable while giving you a throwback style. Plastic 580 lenses offer the best visual experience while providing scratch resistance, and polarization eliminates glare to reduce eye strain and improve color pop. The lightweight and durable titanium frame includes Hydrolite nose pads and temple sleeves to increase comfort all day long, and an included hard case keeps your sunnies protected if you decide to head out for a swim.