Wear these versatile frames on or off the boat with the Costa Del Mar(R) Saltbreak 580P Polarized Sunglasses. Built entirely by hand, these comfortable large fit sunglasses work hard with their lightweight and scratch-resistant construction. With 100% UV light and polarization protection, glare and eyestrain are minimized. With durable TR 90 nylon frames and sturdy integral hinges, toughness is an understatement with the Saltbreak Sunglasses. FEATURES: Comfortable large fit sunglasses Hinges on the inside Tough and long-lasting TR 90 nylon frames Hard case included 100% UV light protection 100% polarization to reduce reflected glare and to reduce straining eyes 580P plastic lens technology for 580 clarity, lightweight and durable wear, scratch and impact resistance Built by hand Lightweight as well as impact and scratch-resistant. Ideal clarity Style: BK 01 OGP California Proposition 65