Uploaded January 2019 | Updated September 2026, 5 hours ago
About Costa Eyewear and Lens Technology
Costa sunglasses were invented in 1983 by fishermen who sought to create eyewear that could endure the harsh conditions of a salty sea environment . Formerly Costa Del Mar, Costa has since become the preferred brand for people who spend a lot of time on or near the water, and for good reason: These performance lenses protect your eyes from the harsh glare of full sunlight, and they resist saltwater damage (framesdirect.com/shop-by-sport).
Polarized Lenses, a Must
All of Costa's state-of-the-art sunglass lenses are polarized to help cut glare from reflective surfaces (framesdirect.com/collections/best-polarized-sunglasses-dp), specifically, water. Whether you opt for polycarbonate or glass lenses, you will enjoy the brand's top-quality polarization in every pair of Costa sunglasses (framesdirect.com/sunglasses/costa).
Check out Costa's line of Prescription Sunglasses here: framesdirect.com/prescription-sunglasses/costa
About Costa Eyewear and Lens Technology
Costa sunglasses were invented in 1983 by fishermen who sought to create eyewear that could endure the harsh conditions of a salty sea environment . Formerly Costa Del Mar, Costa has since become the preferred brand for people who spend a lot of time on or near the water, and for good reason: These performance lenses protect your eyes from the harsh glare of full sunlight, and they resist saltwater damage (framesdirect.com/shop-by-sport).
Polarized Lenses, a Must
All of Costa's state-of-the-art sunglass lenses are polarized to help cut glare from reflective surfaces (framesdirect.com/collections/best-polarized-sunglasses-dp), specifically, water. Whether you opt for polycarbonate or glass lenses, you will enjoy the brand's top-quality polarization in every pair of Costa sunglasses (framesdirect.com/sunglasses/costa).
Check out Costa's line of Prescription Sunglasses here: framesdirect.com/prescription-sunglasses/costa
