Costa

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BAYSIDE

$269.00
Polarized Glass (580)

Details

Slide of

Variations

  • Frame Color BAHAMA BLUE FADE
    • TORTOISE
    • SHINY BLACK
    • BAHAMA BLUE FADE
    • MATTE CORAL
    • BAHAMA BLUE FADE
  • Lens Material Polarized Glass (580)
    All Costa lenses have 100% UV blockage for maximum protection and 100% polarization to kill reflected glare. Our 580 technology goes beyond polarization to produce the clearest lenses on the planet. Choose Glass for superior clarity and scratch resistance. Choose Plastic for a lightweight durable option.
  • Lens Color Blue Mirror
    • Blue Mirror
    • Blue Mirror
    This frame was not available with the previously chosen lens. Available lenses are shown above. Out of stock

Details:

Frame Color
BAHAMA BLUE FADE
Lens Color
Blue Mirror
Lens Material
Polarized Glass (580)
Frame Fit
Regular
Prescription Ready
Yes
Item No
BAY 193 OBMGLP
USD 269.0 In Stock

In Stock

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Included:

Costa Case

Cleaning Cloth

Free Shipping & Returns

BAYSIDE

Additional Information

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

Innovative Sweat Management System*

Costa Sunglasses Ventilation

Ventilation

  • New ventilation ducting allows airflow through the end piece of the frame, which helps to keep you cool, reduces lens fogging, and works in conjunction with the sweat management template channels.
  • Nose pad ventilation.
Costa Sunglasses Sweat Management

Sweat Management

  • Channels run the length of the temple that enable airflow from the vents to cool, wick away sweat and moisture, and drain through the openeings on the temple tips.
  • Thinned-out inner bottom eyewire tucks closely into the back surface of the lens, which allows sweat and moisture to drain down the back surface of the lens and off the bottom of the frame.
  • Textured Hydrolite® nose and temple pads help manage sweat and heat - and provide a secure fit and all-day comfort.

*Patent Pending.

Sunglass Specs

  • Frame Specifications:
  • 1. Frame Width 137.0mm
  • 2. Bridge Width 18.0mm
  • 3. Lens Width 56.0mm
  • 4. Lens Height 45.0mm
  • 5. Temple Arm Length 125.0mm

Reviews

Questions & Answers

The BAYSIDE Story

Whether you’re on the boat, dock, or back deck, the rounded eye shape of Costa’s medium 100% UV protection polarized Bayside sunglasses will keep your eyes as relaxed as your body. This softer lifestyle frame is still made to perform with ventilation ports, Hydrolite® nose and temple pads, and Pin Hinge. The Bio-Resin material is durable and kinder to our environment for a future of days fishing on the Bay.

Recommended Retainer: Costa Loop Retainer

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