- Made in US
- Costa’s 580 Polycarbonate provides high clarity, impact- and scratch-resistance along with lightweight all day wear-ability.
- Copper Polarized cuts glare for eye comfort in a variety of situations, from driving to sight fishing.
- Costa’s co-injected bio-based nylon frame material is both tough and durable, while offering a comfortable fit.
- 100% polarization kills reflected glare and reduces eye strain.
- Built by hand and backed for life. Every pair of Costa Sunglasses includes a limited lifetime warranty.
Inspired by the remote, unspoiled atoll of An, the Costa An Polarized 580 Polycarbonate Lens Sunglasses offer a laid-back look and the protection needed to handle the bright sun and sparkling seas of the South Pacific. The 580 polycarbonate lenses are lightweight, scratch-resistant, and block out 100% of UV light. They’re also polarized to eliminate glare and reduce eye strain so you can comfortably stare out at the ocean while lounging on white, sandy beaches. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.