Costa Del Mar Matte Tortoise Polarized Sunglasses – 64MM Grey 580P
🔥 #79 in Polarized Sunglasses · New Gold-standard polarization for serious outdoor / drive use.
Costa Del Mar Man Matte Smoke Polarized Sunglasses – Green Mirror 64MM
Costa Del Mar 3.6
#79
in Polarized Sunglasses
$228 →
As of Jul 13, 2026
AI-estimated. See how we score. How we score Affiliate link — we may earn a commission
01 / Spec
Top features
Frame StyleMatte smoke crystal injected frame
Lens MaterialCosta 580G polarized polymer
PolarizationYes—Costa proprietary 580G technology
Costa Del Mar Man polarized sunglasses in a matte smoke crystal frame with green mirror lenses (64MM lens width). These deliver true polarization via Costa's proprietary 580G lens technology—renowned in the eyewear community for crisp, distortion-free glare reduction. Ideal for driving, fishing, and everyday outdoor wear.
UV Protection: Full UV400 (100% UVA/UVB). Lens Material: Costa's advanced polarized polymer with mirror coating, highly scratch-resistant. Frame: Lightweight injected-frame construction, known for durability and comfortable all-day fit. Warranty: Standard manufacturer coverage (often 1 year).
Currently 20% off ($228 vs. typical $285)—a premium-tier option positioned above value brands like SUNGAIT but backed by Costa's reputation for optical excellence. Popular with serious anglers and drivers who prioritize polarization clarity over budget. Not the cheapest entry point, but justified by lens tech and build quality.
02 / Signals
Why it's hot
Premium Costa optics with strong glare-cut at 20% discount.
- Value for money 74
- Review rating & velocity 92
- Community sentiment 94
- Brand reputation 100
- Search heat 83
- Est. return & defect rate 97
03 / Verdict
Pros & cons
Pros
- Genuine Costa 580G polarization—crisp, distortion-free glare reduction
- Full UV400 protection verified
- Durable injected-frame construction
- Lightweight, comfortable for all-day wear
- Attractive mirror-lens finish; versatile look
- Strong brand reputation among drivers & anglers
Cons
- Premium price tier—$228 before discount, $285 typical retail
- Not ideal for budget-conscious shoppers
- Mirror coating requires careful cleaning to avoid streaking
- Limited colourway availability on this specific listing
Frame StyleMatte smoke crystal injected frame
Lens MaterialCosta 580G polarized polymer
PolarizationYes—Costa proprietary 580G technology
UV ProtectionUV400 (100% UVA/UVB)
Lens Colour TintGreen mirror
Lens Width64 millimeters
Frame MaterialInjected plastic
WeightLightweight (typical ~25–28g for this style)
WarrantyStandard manufacturer (typically 1 year)
Included AccessoriesCase, cleaning cloth (standard Costa kit)
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 Matte Black Polarized Sunglasses (Gray Lens, 64MM)
Matte Black/Grey 580g · 64 Millimeters
#101 in Polarized Sunglasses
Costa Del Mar Man Matte Tortoise Polarized Sunglasses with Gold Mirror Lenses
Matte Tortoise/Gold Mirrored 580g · 64 Millimeters
#122 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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