Costa

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EGRET

$279.00
Polarized Glass (580)

Details

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Details:

Frame Color
BRUSHED SILVER WITH SHINY OCEAN BLUE TEMPLES
Lens Color
Blue Mirror
Lens Material
Polarized Glass (580)
Frame Fit
Regular
Prescription Ready
Yes
Item No
EGR 299 OBMGLP
USD 279.0 InStock

In Stock

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Included:

EGRET

Additional Information

The EGRET Story

Just like its water-loving namesake, Egret flourishes on sandy shorelines and mangrove waterways. Its round shape, 100% UV protection polarized lens and wave-textured integrated rubber guarantees style and fit, no matter where you drop anchor.

Recommended Retainer: Costa Bowline Silicone Retainer

#SeeWhatsOutThere

See what adventures others are taking their Costa sunglasses on.
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Questions & Answers

Sunglass Specs

The Costa sunglasses ‘fit’ guide is a range from Narrow, Regular to Wide with most people choosing Regular. Fit is a combination of both the size of the sunglasses and the features of the frame, together. The features of our sunglasses influence the way the sunglasses fit, like the hinges and temple construction. Use the ‘fit’ guide to select a Costa sunglass frame that will be comfortable and perform for you.

Frame Fit

Regular

Frame Size

Large

Frame Measurements

  • 1. Frame Width 134.0mm
  • 2. Bridge Width 19.2mm
  • 3. Lens Width 54.5mm
  • 4. Lens Height 51.1mm
  • 5. Temple Arm Length 133.0mm

Performance Technology

Light conditions are constantly changing. To get the most out of Costa lenses, it's important to choose the right color. We offer seven lens colors that range from low-light like dawn to extremely bright light with blinding glare.

  • Blue Mirror

    Blue MirrorOpen reflective water

  • Green Mirror

    Green MirrorHigh Contrast

  • Gray Silver Mirror

    Gray
    Silver Mirror
    Everyday activities

  • Silver Mirror

    Copper Silver MirrorNatural Contrast

  • Gray

    GrayEveryday activities

  • Copper

    CopperVariable light, Driving

  • Sunrise

    Sunrise Silver MirrorActivities during low light

Costa 580G Lightwave Glass
  • C-Wall® Molecular Bond
  • Glass Layer
  • Encapuslated Mirror
  • Polarized Film
  • Glass Layer
  • C-Wall® Molecular Bond
Exploded view of 580G lens layers

580G

Lightwave Glass

Superior clarity & scratch-resistant

  • Glass provides the best clarity in material
  • Encapsulated mirrors (between layers of glass) are scratch-proof
  • 20% thinner and 22% lighter than average polarized glass

U.S. PATENT NO. 6.334.680
U.S. PATENT NO. 6.604.824

Costa 580P Polycarbonate (+Trivex in RX)
  • C-WALL® Molecular Bond
  • Mirror (Optional)
  • Polycarbonate Lens
  • Polarized Film
  • Polycarbonate Lens
  • C-WALL® Molecular Bond
Exploded view of 580P lens layers

580P

Polycarbonate (+Trivex in RX)

Lightweight, Impact-Resistant

  • Polycarbonate & Trivex are your lightest and most durable lens material options
  • C-WALL® is a molecular bond which is scratch-resistant

U.S. PATENT NO. 7.506.977

Costa 580P Polycarbonate (+Trivex in RX)
  • C-WALL® Molecular Bond
  • Mirror (Optional)
  • Polycarbonate Lens
  • Polarized Film
  • Polycarbonate Lens
  • C-WALL® Molecular Bond
Exploded view of 580P lens layers