Costa Del Mar Matte Tortoise Polarized Sunglasses – 64MM Grey 580P
🔥 #122 in Polarized Sunglasses · New Best-in-class polarization for serious sunglass buyers
Costa Del Mar Man Matte Tortoise Polarized Sunglasses with Gold Mirror Lenses
Costa Del Mar 3.6
#122
in Polarized Sunglasses
$228 →
As of Jul 13, 2026
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01 / Spec
Top features
Frame StyleMatte tortoise acetate, classic wrap
Lens MaterialPolycarbonate (580g)
PolarizationYes, proprietary Costa polarization
Costa Del Mar Man polarized sunglasses deliver premium lens technology in a classic tortoiseshell frame. The 580g polycarbonate lenses feature true polarization with UV400 protection, eliminating glare for driving and outdoor activities. The matte tortoise acetate frame pairs warm gold-mirrored lenses for a versatile, upscale aesthetic that suits most face shapes.
Build & Comfort: 64mm frame width suits average to larger faces. Lightweight construction and solid hinges typical of Costa's mid-to-premium positioning.
Who It's For: Serious polarized-sunglass buyers willing to invest in glare-reduction optics and brand heritage—particularly drivers, anglers, and those seeking durable everyday wear.
Value Position: At $228 (20% off $285 MSRP), Costa commands a premium over mass-market rivals like SUNGAIT or Knockaround (~$25–$60), justified by proprietary polarization coatings, acetate frame durability, and 1-year warranty. Not budget-friendly; positioned in the mid-to-premium tier.
02 / Signals
Why it's hot
Premium polarized shades with heritage brand trust and strong optics.
- Value for money 61
- Review rating & velocity 92
- Community sentiment 94
- Brand reputation 100
- Search heat 74
- Est. return & defect rate 97
03 / Verdict
Pros & cons
Pros
- Exceptional polarization & glare-cutting performance
- Full UV400 protection
- Durable acetate frame & solid hinges
- Timeless matte tortoise/gold aesthetic
- Strong brand reputation among eyewear enthusiasts
- Comfortable 64mm fit for most faces
Cons
- Premium price ($228) vs. budget alternatives
- Limited colourway availability on this SKU
- Heavier than ultra-lightweight competitors
- Higher entry cost for casual wearers
- Lenses can scratch without protective case
Frame StyleMatte tortoise acetate, classic wrap
Lens MaterialPolycarbonate (580g)
PolarizationYes, proprietary Costa polarization
UV ProtectionUV400 (100% UVA-UVB)
Lens Colour TintGold mirror
Frame MaterialAcetate
Frame Width64mm
Weight~29g (typical for frame size)
Warranty1 year manufacturer
Included AccessoriesBranded case, microfiber cloth
05 / Your take
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05 / Compare
Compare the best alternative
One useful head-to-head in Polarized Sunglasses, with the rows most likely to separate the contenders.
Open full comparison → 
SUNGAIT Rectangular Polarized Sunglasses (Black/Brown)
Lens Clarity & Polarization
Superior 580P polycarbonate with true polarization Best glare cut Strong polarization, crisp optics
Frame & Hinge Durability
Robust acetate frame, occasional hinge reports Toughest build Sturdy metal, occasional hinge reports
Style & Versatility
Classic Tortoise, versatile but limited palette Classic rectangular, versatile colorway Most versatile
06 / Rivals
Compare with
07 / Variations
Other colors
Top pick
Costa Del Mar Matte Tortoise Polarized Sunglasses – 64MM Grey 580P
Matte Tortoise/Grey 580p · 64 Millimeters
#68 in Polarized Sunglasses
Costa Del Mar Man Matte Smoke Polarized Sunglasses – Green Mirror 64MM
Matte Smoke Crystal/Green Mirrored 580g · 64 Millimeters
#79 in Polarized Sunglasses
Costa Del Mar Matte Black Polarized Sunglasses (Gray Lens, 64MM)
Matte Black/Grey 580g · 64 Millimeters
#101 in Polarized Sunglasses
Costa Del Mar Matte Black Polarized Sunglasses with Gold Mirror Lenses
Matte Black/Gold Mirrored 580g · 64 Millimeters
#132 in Polarized Sunglasses
Costa Del Mar Matte Black Polarized Sunglasses with Green Mirror Lenses
Matte Black/Green Mirrored 580p · 64 Millimeters
#139 in Polarized Sunglasses
Costa del Mar Matte Black Polarized Sunglasses with Blue Mirror Lenses
Matte Black/Blue Mirrored 580g · 64 Millimeters
#140 in Polarized Sunglasses
Costa Del Mar Rincon II Polarized Sunglasses
Matte Black/Green Mirrored 580g · 64 Millimeters
#149 in Polarized Sunglasses
Costa Del Mar Man Matte Black Polarized Sunglasses
Matte Black/Grey 580p · 64 Millimeters
#172 in Polarized Sunglasses
Costa Man Sunglasses Matte Black Frame, Blue Mirror Lenses, 64MM
View on retailer
08 / Browse
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