Engineered for serious water athletes, the Diego represents Costa's latest in performance eyewear. A vented spring hinge system maximizes airflow while sweat-management channels keep moisture at bay; critical when you're locked in for hours on the water. Flexible, strap-ready temple tips and integrated side shields eliminate light leak and glare, giving you uncompromised vision whether you're targeting Yellowtail or Bluefin. Paired with color-enhancing 580g polarized lenses offering full UV protection, Diego delivers the comfort and clarity needed to extend your time on the water.
- 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
Blue Mirror
Best for bright, full-sun situations on the open water and offshore.
- Gray Base
- 10% light transmission
Costa Facts:
- 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.
Lens Details:
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
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
The pictures and product description of these sunglasses belong to Costa del Mar; We are The Room surf and Skate Shop, an authorized Costa retailer, based in Puerto Rico since 2001.