Skip to main content
$348.00
View full details
Premium Polarized 580 Lenses*

Filtering reflective glare is essential for anyone on the water or outdoors. We sell only polarized sunglasses.

100% UV Protection

Your Costas absorb 100% of UV light, providing you the best in light management and protection.


Scratch Resistant and Durable

The C-Wall coating provides extra scratch-resistance and a barrier that repels water, oil and sweat for easy cleaning.

With new tortoise frames, gold mirror solid color polarized lenses, and a pilot shape that always cuts through the crowd, Costa Grand Catalina is it. These sunglasses will help you stand out in any situation. They're designed with an injected frame material for added durability and finished in matte colors for a sleek look.

Model name: Grand Catalina
Item no: 6S9117 911711 59-15
Frame colour: Matte Tortoise
Lens colour: Gold Mirror
Lens material: Polarised Glass (580G)
Frame fit: Wide
Size: XL
Lens curve: Base 6
Size Fit Guide 1 Size Fit Guide 2
XL
1. Frame Width: 138 mm
2. Bridge Width: 15 mm
3. Lens Width: 59 mm
4. Lens Height: 51.6 mm
5. Temple Arm Length: 138 mm

Wide Fitting

A large lens front designed to fit those with a wide head.

6 Base Curve

6 Base Curve - Medium Coverage

Frames with medium-coverage and wrap that value style but still perform.

Wide Fit
Wide

Forgot Your Ruler?

Use this handy guide to gauge the fit you're looking for.

S
M

All the Way?

You might be looking for a small or medium frame.

M
L

Middle Pegs?

You might be looking for a medium or large frame.

XL

Last Two Pegs?

You might be looking for an x-large frame.

Costa 580® lenses

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)
  • Enhancing Reds, Greens, and Blues
  • Filtering Out Harsh Yellow
Without lenses With lenses
580® Polarised Lenses

580® lightwave glass

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

Superior clarity & Scratch-resistance

  • 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

Grand Catalina

Grand Catalina

Costa Case

Cleaning Cloth