Costa Women's Aleta Sunglasses - Taupe Crystal - Copper Silver Mirror 580P Polarized

Inspired by the form and function of nature's beauty, it's no coincidence the Aleta sunglasses get their name from 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 enjoyed when on, in and near the water.

• Bio-based material
• Variable light
• Sight-fishing & inshore
• Premium Polarized 580 Lenses: Filtering reflective glare is essential for anyone on the water or outdoors
• 100% UV Protection: Your Costa 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

Well-suited for stream fishing and other environments with varying light.

• Copper base
• 12% light transmission

• Excellent for sight fishing
• Everyday activities
• Most versatile
• Cloudy days

• Regular Fitting: A large lens front designed to fit those with an average-sized head
• 6 Base Curve - Medium Coverage: Frames with medium-coverage and wrap that value style but still perform

• Frame Color: Taupe Crystal
• Lens Color: Copper Silver Mirror
• Lens Material: Polarized Polycarbonate (580P)
• Size: L
• Frame Fit: Regular
• Lens Curve: Base 6
• Frame Width: 135mm
• Bridge Width: 19mm
• Lens Width: 54mm
• Lens Height: 43.7mm
• Temple Arm Length: 136mm

• Aleta
• Costa Case
• Cleaning Cloth

Designed by in-house light spectrum experts to enhance colors because standard sunglass lenses fell short. The lens multipatterned technology manages light by.

• Absorbing harmful high-energy blue light (HEV)
• Enhancing reds, greens and blues
• Filtering out harsh yellow

• C-Wall Molecular Bond
• Glass Layer
• Encapsulated Mirror
• Polarized Film

• 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

• C-Wall molecular bond
• Mirror (optional)
• Polarized film
• Polycarbonate lens

• Polycarbonate & are your lightest and most durable lens material options
• C-Wall is a molecular bond which is scratch-resistant