Costa Del Mar Diego Polarized Sunglasses

Product Advantages

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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.

Product details

Our most advanced sport performance sunglasses yet. Diego features an innovative vented spring hinge system to maximize airflow and enhance fit, plus sweat management channels that wick away moisture to cool and ensure all day comfort. Diego includes flexible, strap ready temple tips, and top and side shield details to eliminate light leak. Paired with coloring enhancing polarized 580 lenses that provide 100% UV protection, Diego is the next evolution in performance sunglasses. With a name inspired by San Diego, one of our favorite places to fish, Diego will stop at nothing to keep you out on the water longer whether you’re chasing Yellowtail or the mighty Bluefin.

• Model name: Diego
• Item no: DGO 11 OBMGLP
• Frame color: Matte Black
• Lens color: Blue Mirror
• Lens material: Polarized Glass (580G)
• Frame fit: Wide
• Size: XL
• Nosepad adjustable: No
• Lens curve: Base 8 Decentered

Size & Fit Guide

Wide Fitting

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

8 Base Curve Decentered - Max Coverage
Frames with maximum-coverage and wrap that help reduce light leak.

Forgot Your Ruler?

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

All the Way?

You might be looking for a small or medium frame.

Middle Pegs?

You might be looking for a medium or large frame.

Last Two Pegs?

You might be looking for an x-large frame.

Lens details and technology

Blue Mirror
Best for bright, full-sun situations on the open water and offshore.

• Gray Base
  
• 10% light transmission

Optimal usage

• Boating and fishing in deep water
  
• Open reflective water
  
• Harsh sun

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

580® lightwave Polycarbonate

• C-Wall® Molecular Bond
  
• Mirror (Optional)
  
• Polycarbonate Lens
  
• Polarized Film
  
• Polycarbonate Lens
  
• C-Wall® Molecular Bond

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