Polarized Sunglasses· Costa Del Mar
Costa Del Mar Reefton Polarized Sunglasses
The Costa Del Mar Reefton delivers outstanding polarized clarity and rugged durability, making it a top choice for anglers and outdoor enthusiasts who demand premium optics.
Approximate price — actual price varies by seller and colourway; check the live price on AliExpress.
- 580G glass polarized lenses for superior clarity
- Full-frame nylon construction for durability
- 100% UVA/UVB protection
- Lightweight Bio-based nylon frame material
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Our verdict
Key features
Technical specifications
| Lens Material | 580G Glass |
|---|---|
| Frame Material | Bio-based Nylon |
| UV Protection | 100% UVA/UVB |
| Lens Width | 61 mm |
| Weight | 32 grams |
Pros & cons
Pros
- Exceptional optical clarity with 580G glass lenses
- Reduces glare effectively on water and pavement
- Comfortable fit for extended outdoor wear
- Scratch-resistant lens coating
- Sturdy hinge construction built for durability
- Stylish unisex design suitable for fishing and casual wear
Cons
- Higher price point than standard sunglasses
- Glass lens option adds extra weight
- Limited fit adjustability for very narrow faces
- Case sold separately in some bundles
Full review
The Costa Del Mar Reefton is a rugged, purpose-built polarized sunglass crafted for anglers, boaters, and outdoor enthusiasts who demand serious performance from their eyewear. Featuring a bold, wraparound frame constructed from lightweight yet durable nylon, the Reefton is designed to stay comfortable during long days on the water or trail. Its oversized lenses provide generous coverage, shielding the eyes from peripheral light and wind while complementing a rugged, masculine aesthetic that fits Costa's reputation for tough, outdoors-ready eyewear. The frame's contoured fit and sturdy hinges ensure the glasses stay secure even in active, high-movement conditions.
At the heart of the Reefton's performance is Costa's renowned 580 lens technology, available in both glass and polycarbonate options. These lenses use patented light-filtering elements to selectively block harmful yellow light at 580 nanometers, which enhances color contrast and sharpens visual clarity, especially useful for spotting fish beneath the water's surface. The polarization cuts through blinding glare reflecting off water, sand, or pavement, reducing eye strain and improving safety during extended outdoor use. Multiple lens color options, including blue mirror, green mirror, and copper, allow wearers to choose the best tint for their specific environment, whether it's open water, bright sun, or low-light conditions.
Built to withstand the rigors of an active lifestyle, the Reefton also includes scratch-resistant coatings and 100% UVA/UVB protection, ensuring long-term durability and eye safety. The frame is available in various finishes, from matte black to tortoise, giving wearers a way to match performance with personal style. Backed by Costa's commitment to quality and its collaboration with anglers and conservationists, the Reefton stands as a dependable, high-functioning choice for those who need sunglasses that can keep pace with a demanding outdoor lifestyle while delivering unmatched visual clarity and comfort.
What owners say
The clarity on the water is unreal. I can spot fish way easier now, and they haven't fogged up once during long days on the boat.
Mark T. · 2024-03-15Optics are fantastic and they feel very sturdy. My only gripe is the cost, but I understand you're paying for the 580G lenses.
Denise R. · 2024-01-22Wore these hiking and fishing all weekend and never got any pressure points. The rubber grips keep them in place even when sweating.
Carlos M. · 2023-11-09Noticeably less glare while driving and on the lake. The frame feels a little heavier than my old plastic pair but worth it for the clarity.
Angela P. · 2023-09-30
