Skip to main content
$254.00 $177.80 30% OFF
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.

Untangled

Made of 97% to 100% recycled fishing nets, our Untangled collection of sustainable frames includes Core Performance and Beach Lifestyle options that are as good for fishing as they are for the ocean.

Born On The Water and named after a Central Chilean seaport, the Costa Polarized Caldera sunglasses are a large frame with a softly marked tumbled finish, elegant curves and uniquely textured temples with interior rubber temple grips for comfort + performance.. Nets that were once used to entangle fish, now protect your eyes, traveling full-circle to produce a positive impact on our planet.
The Untangled Collection
These frames are made from 100% recycled fishing nets, and are a tangible solution to help reduce plastic pollution.

Model name: Caldera
Collection: Untangled
Item no: 06S9028 90280655
Frame color: Net Plum
Lens color: Gray
Lens material: Polarized Glass (580G)
Frame fit: Regular
Size: L
Nosepad adjustable: No
Lens curve: Base 4
Size Fit Guide 1 Size Fit Guide 2
L
1. Frame Width: 133.8 mm
2. Bridge Width: 18 mm
3. Lens Width: 55 mm
4. Lens Height: 46 mm
5. Temple Arm Length: 138 mm

Regular Fitting

A large lens front designed to fit those with an average-sized head.

4 Base Curve

P4 Base Curve - Medium Coverage

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

Regular Fit
Regular

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® Polarized 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

Caldera

Caldera

Untangled Soft Case

Recyclable

APPAREL & ACCESSORIES

ACCESSORIES

Gear up for your days out there. Discover shirts, hats, packs and more.

COMPLETE THE COLLECTION