Inspired by the form and function of nature’s beauty, it’s no coincidence the Aleta sunglasses get their name form the Spanish word for “fin”. Offering water-ready performance in a stylish yet functional design, Aleta uses lightweight Bio-Resin and double-injected Hydrolite for a better grip. And with micro shields and hooding, excess light stays out while fog stays down with vented nose pads.  Wearing Aleta, you’ll see the smooth shape and refined lines that don’t just stop at style.  They’re best enjosyed when on, in and near the water.

Model name: Aleta

Item no: 6S9108 910801 54-19

Frame color: Wahoo

Lens color: Blue Mirror

Lens material: Polarized Glass (580G)

Frame fit: Regular

Size: L

Nosepad adjustable: No

Lens curve: Base 6

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.

Green 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