SKU: 4784059703

Costa Del Mar Diego Matte Black Frame - Blue Mirror 580 Glass Lens - Polarized Sunglasses

Sale price$100.80 Regular price$112.00
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Description

Costa Del Mar Diego Matte Black Frame - Blue Mirror 580 Glass Lens - Polarized SunglassesStyle: 06S9034 903401 The most advanced sport performance sunglasses yet. Diego features an innovative vented spring hinge system to maximize airflow and enhance fit, plus sweat management channels that wick away moisture to cool and ensure all day comfort. Diego includes flexible, strap ready temple tips, and top and side shield details to eliminate light leak. Paired with coloring enhancing polarized 580 lenses that provide 100% UV protection, Diego

Style: 06S9034 903401

The most advanced sport performance sunglasses yet. Diego features an innovative vented spring hinge system to maximize airflow and enhance fit, plus sweat management channels that wick away moisture to cool and ensure all day comfort. Diego includes flexible, strap ready temple tips, and top and side shield details to eliminate light leak. Paired with coloring enhancing polarized 580 lenses that provide 100% UV protection, Diego is the next evolution in performance sunglasses. With a name inspired by San Diego, a favorite place to fish, Diego will stop at nothing to keep you out on the water longer whether you’re chasing Yellowtail or the mighty Bluefin.

Product Details:
Frame Color: Matte Black
Lens Color: Blue Mirror
Lens Material: Polarized Glass (580G)
Frame Fit: Wide

Size: XL
 
Performance Technology:
Costa 580 Lenses:
Beyond Polarized:
Costa 580 lenses were designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short. The lens’ multipatented technology manages light by:
Absorbing Harmful High-Energy Blue Light (HEV):
Cuts haze and blur for greater clarity
In addition to 100% protection from UV light, 580 technology also absorbs HEV light known to cause macular degeneration, pterygium, cataracts and other eye diseases
Enhancing Reds, Greens, and Blues:
Blocking harsh yellow light at 580 nm on the visible light spectrum boosts the amounts of red, greens and blues naturally, enhancing colors and contrast
Filtering Out Harsh Yellow:
For enhanced color, sharper contrast and higher definition

Lens Technology:
Light conditions are constantly changing. To get the most out of Costa lenses, it's important to choose the right color. Costa Del Mar offers seven lens colors that range from low-light like dawn to extremely bright light with blinding glare.
Choosing a Lens Color:
Light conditions are constantly changing. To get the most out of Costa Lenses, it's important to choose the right color. Costa offers seven lens colors that range from low-light like dawn to extremely bright light with blinding glare.
For offshore, blue mirror is the way to go. For freshwater and inshore, green mirror and copper are great options. For low light at dawn or dusk, sunrise silver mirror is perfect. Gray lenses are the best choice for everyday activities. Of course, the best way for you to decide is to consider your environment.

Lens Color:
Blue Mirror:
Best for bright, full-sun situations on the open water and offshore.
Gray Base
10% light transmission
 
Optimal Usage:
Boating and fishing in deep water
Open reflective water
Harsh sun

 
 
Frame Qualities:
Costa offers frames to meet everyone's needs. Customers can choose a frame based on color, hypoallergenic materials, durability, lightness, cost and uniqueness. Each frame offers its own performance advantages and style features for eyewear that fits every occasion.
Co-Injected Nylon Frames:
The nylon frames are tough and durable, with more color options manufactured using the environmentally friendly bio-resin process. 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 wraparound and other shapes.
Frame Materials:
Tri- Lateral Fusion
Costa is the industry leader in this manufacturing process.
Original bilateral and trilateral styles are created by bonding together two or three distinct colors into one frame.
Each layer is comprised of solid color bio-resin. The result is a highly durable frame with chip-proof color.
Costa offers multiple unique color combinations in both bilateral and trilateral styles.
Quality Hinges:
The corrosion-resistant, stainless steel flexible hinges keep their shape and fit perfectly.
They come in three types:
Integral
Optical spring
Five-barrel optical
 
Frame Fit and Size Guide:

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4784059703

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Marie
Omaha, US
★★★★★ 5
Would recommend for sure
Format: Paperback
I tried to return because it wasn't what i thought it would be & i was told to keep it with a full refund so I thought that was pretty freaking cool
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Reviewed in the United States on April 20, 2026
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paul hunt
Lexington, US
★★★★★ 5
Conjuring your 3rd eye....
Format: Paperback
Excellent book, very interesting, recommend to buy...Love it
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Reviewed in the United States on September 28, 2025
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MetalDread89
New York, US
★★★★★ 1
Not an accurate book for a true spiritual seeker.
Format: Paperback
Don't waste your money. Once I read the 3rd eye may appear as the eye of Sauron from Lord of the rings, and all you have to do is cross your eyes and Boom there it is, I stopped wasting my time. All I received was a headace and major strain. After studying Kriya Yoga and what I've learned through the practices regarding the 3rd eye I just couldn't continue. You can read this in an hour or so. It's speaks of affirmations, mantras that's all good. If your just starting this journey I wouldnt recommend this. Look for books written by paramahansa yogananda, just my opinion and what worked miracles for me. This book was a gift or Id return. Again just my opion, if it helps you wonderful, I wouldn't pay .50 cents for this book.
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Reviewed in the United States on January 3, 2026
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Sean N.
Carnegie, US
★★★★★ 5
quick and simple read, very grateful to Sage for writing this…
Format: Kindle
I have been curious about the 3rd Eye for some time and it is very cool that Sage has made accessing it this easy. I think I am getting closer to really seeing my 3rd Eye and I am excited by the possibilities! Thanks again, Sage.
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Reviewed in the United States on September 23, 2025
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E
Charlottesville, US
★★★★★ 5
Packed with info.
Format: Paperback
Good informational book
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Reviewed in the United States on December 12, 2025

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