|Fits as expected||
- Made in US
- Case included
- Lenses are prescription ready (rx-able)
- Costa's most high tech lens - 580 Glass provides superior clarity, scratch-proof, 100% UV protection and the best polarizing efficiency available.
- 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.
- Comfortable L fit.
- Built by hand and backed for life. Every pair of Costa Sunglasses includes a limited lifetime warranty.
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From the manufacturer
Tortoise with Blue Mirror Lens
Great Fit & Amazing Comfort
The Sea of Cortez has been called 'the world's aquarium,' and few waters can match its variety and abundance of marine life. These rugged sunglasses with linear venting, tough nylon material and large fit, were built strong enough to hold their own as you explore any body of water.
Costa's co-injected bio-based nylon frame material is both tough and durable, while offering a comfortable fit. TR-90 nylon is a premier material for sports and performance frames as it is resistant to heat and cold. Though it is flexible, it is still durable. Nylon is easily molded into Costa's iconic wraparound shape.
- Fit: Large
- Bio Resin
The Most Advanced Lens Options
580G - Lightwave Glass
Costa's most high tech lens - glass provides the most superior clarity. Costa's encapsulated mirrors (between layers of the glass) are scratch-proof. Costa's glass lens is 20% thinner and 22% lighter than the industry's average polarized glass lens while still blocking 99.9% of glare.
580P – Polycarbonate
Polycarbonate is the lightest and most durable lens material option. Providing high clarity, impact resistance and light weight all day wear-ability. The C-WALL molecular bonded mirrors provide the most scratch-resistant and smudge-free barrier, repelling water, oil, and sweat for easier cleaning.
Polarized lenses are essential for anyone who spends time outdoors - especially on the water. But, not all polarized sunglasses are created equal. Costa is 99.9% polarized, providing the best efficiency available so that reflective glare is blocked-reducing eye strain and headaches.
Costa's mirrors are more than an aesthetic and a necessity in harsh sunlight. Made through a high-tech ion beam deposition process, these multilayered thin film coatings make for the most scratch-resistant mirrors out there.
|Lens Color||Blue Mirror||Green Mirror||Gray||Silver Copper Mirror||Copper||Silver Sunrise Mirror|
|Description||Best for bright, full-sun situations on the open water and offshore.||Enhanced vision and contrast for fishing inshore and on flats.||A good everyday choice for activities on water and land.||Well-suited for stream fishing and other environments with varying light.||Cuts glare for eye comfort in a variety of situations, from sight fishing to driving.||Extended wear lens. The perfect tool for dusk and dawn performance.|
|Light||10% Light Transmission||10% Light Transmission||12% Light Transmission||12% Light Transmission||12% Light Transmission||30% Light Transmission|
|Optimal Usage||Boating, fishing in deep water, on open reflective water, in harsh sun||Sight fishing in full sun, high contrast||All-around activities, natural contrast||Excellent for sight fishing, everyday activities, most versatile, cloudy days||Sight fishing in variable light and water conditions, everyday activities, driving, high contrast, variable light||Activities during sunrise/sunset, heightened contrast, low light/overcast conditions|
Costa Del Mar's Cortez Polarized Sunglasses crave high sea adventures, whether you're on a cruise, a yacht, or a fishing boat. Their polarized lenses ensure crystal clarity by eliminating glares, and these lenses also block blue light, yellow light, haze, and blur.
- Product Dimensions: 7 x 4 x 3 inches
- Shipping Weight: 1 pounds (View shipping rates and policies)
- ASIN: B01CZHBZ18
- Item model number: CZ98OBMGLP-Parent
- Date first available at Amazon.com: March 31, 2013
- Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
- International Shipping: This item is not eligible for international shipping. Learn More
- Average Customer Review:
Top customer reviews
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First, I'll just do a Costa overview.....they're the best active, outdoor, watersports sunglasses out there. When they say phrases like "lens technology", they mean it. I love another brand too. I won't say their name, but it rhymes with Schmaui Schmims. The Costa blow these out of the water (pun partially intended).
These glasses though look amazing and fit so well. They're a very large fit. I have 3 other Costas. The Coba is a very big fit but these fit even large. The thing is, they fit sung on the ears so they stay in place. I don't even worry about wearing a retainer on these.....although I do, and you should too.
Most recent customer reviews
These are black
The ones I got were green